Early Modern Reindeer Husbandry, Sami Economy, and Grazing Rights

The main historic trajectory in property rights to land was the development of more exclusive rights by the dissolution of common property. In the Swedish lappmarks the opposite occurred, and by the end of the nineteenth century the old system with privately assigned land finally disappeared when Samis obtained lawful common user rights to large areas for reindeer herding. Earlier research focused on the role of the state. We bring together three previously rather neglected perspectives—self-governance, ecology, and the functionality of large-scale reindeer nomadism—to explain changes in property rights. By analysing how Samis from two types of villages in Lule lappmark using different ecological settings between 1550 and 1780, we show that the older property-rights system dissolved due to the emergence of largescale reindeer nomadism. Grazing land became one of the most valued economic assets, and a common-property regime evolved. The institutional change that spurred the development was new trading patterns during the seventeenth century. By taking a self-governing perspective in a common-pool resource (CPR) context we identify the microlevel interactions between users through which property rights evolved in early modern Sami communities. How indigenous people during this time created and negotiated property rights is highlighted. On a higher level, the CPR perspective facilitates a discussion about Sami property rights in the context of property rights elsewhere, especially regarding common property. We emphasize the importance of addressing self-governance in the analysis of historical property rights of indigenous people.


Introduction
The main historic trajectory in property rights to land was the development of more exclusive rights through the dissolution of common property. However, the trajectory was opposite in northern Sweden. At the end of the nineteenth century, only Sami who were members of a Sami village (sameby) had lawful common user rights to graze reindeer, hunt, and fish on extensive lands formally owned by the Swedish state. At the same time, Sami's individual rights to land were finally abolished in a process that had begun centuries earlier-the Swedish state slowly depriving them of their right to land (Lantto 2012;Lundmark 2006). However, to fully understand the process one must consider changes in the early modern Sami economy and the consequences for access to land.
Intense studies of the development and function of common-pool resources (CPRs) during the last three decades have led to a better understanding of users' abilities to build institutions for governance (Acheson 2003;Agrawal and Gibson 1999;Haller 2012;Ostrom 1990). In a European context, a complex grid of property rights was necessary for the development of early modern farming, and commons were a vital part of peasant economy (de Moor 2015;Netting 1976). This economy disappeared in many parts of Europe in the eighteenth and nineteenth centuries when commons were either privatized or came under government control (de Moor 2009). Despite the increase in knowledge about the use of CPRs and the importance of commons, discussion about them has been almost absent in analyses of changes in early modern Sami society. We endeavor to fill some of this void by asking the following overarching question: How did property rights and user rights change when large-scale reindeer herding became the main occupation for a large group of users? We set out from the reciprocal and complex nature of human-environment interaction (Moran and Brondizio 2013) and how it affected the users' economy. While earlier research has focused on the role of the state, we bring together three previously rather neglected perspectives-self-governance, ecology, and the functionality of large-scale reindeer pastoralism-to explain changes in property rights.
We analyse how Samis from two types of villages-forest and mountain-in Lule lappmark, Sweden, belonged to the same ethnic group but responded differently to changes between 1550 and 1780. To address this, we have analysed how and why some users in Lule lappmark changed their livelihoods in that period and ask what consequences these changes had on the development of their property land-use rights.
Part 2 introduces property rights and self-governance of natural resources in a Sami context. Part 3 introduces the Sami villages and the investigation area. Moreover, it describes prevailing views on the organization of pre-modern Sami society and our starting points with regard to this. Part 4 describes methods and sources. Parts 5-7 present empirical results. In part 8, we synthesise observed changes and present conclusions on the shifts in property rights.

Self-governance, pastoralists, and property rights
A fundamental concept in the discussion about the origin of CPRs in mediaeval Europe is the transition from an economy based on family and kinship to an economy in which neighbour relations grew in importance. In this emerging economy, people started to make alliances with others who had a similar lifestyle (de Moor 2015). Accordingly, the changes in early modern Sami economy towards more intense use of CPRs would have required more collaboration between neighbours. Hypothetically, households that developed large-scale reindeer pastoralism would thus have developed more elaborate collaborations with actors outside their kinship group.
Research about management of CPRs has focused on local users' ability to build their own institution for governance (Gibson, Williams, and Ostrom 2005). However, when it comes to Sami land use, self-governance has been discussed mostly in relation to present-day reindeer husbandry (Marin and Bjørklund 2015;Riseth 2004), not so much in an early modern Sami context. The exceptions are two early contributions by Bjørklund (1990Bjørklund ( , 1991 regarding pastoralism and fishing in northern Norway. In the discussion about development in Finnmark, Norway, Hågvar (2014) and Jebens (1999) applied a "bottom-up" perspective, in which the basis for the discussion is a Sami and local perspective in relation to present-day land-use rights. In a Swedish context, N.-J. Päiviö (2011) has pointed to the fact that internal changes in the Sami economy had implications for property rights. However, these authors do not consider a self-governing perspective or connect to the extensive research about CPRs. Previous research seems to have focused mainly on two other perspectives: first, the encounter between Sami society and the state, where scholars have emphasized the significance of government policies as part of the period's colonial project aimed at depriving Sami of their rights to their land and culture (Hood 2015;Kvist 1989;Lundmark 2006); second, an emphasis on Sami agency and claims that it was the Sami's interaction with other institutions, i.e. national and international trade networks, that were crucial for generating and maintaining a number of features considered integral to Sami society.However, these scholars also emphasized the role of external driving forces in changes in Sami society with the argument that the state "considerably undermined the foundation for autonomous Sámi social systems" (Hansen and Olsen 2014, 229). A self-governing perspective, which illuminates how early modern Sami built their own institutions for governance of natural resources, is mostly lacking, although it is an important part in analyses of how and why Sami rights to land changed.
In the sixteenth and early seventeenth centuries, the Swedish government's interest in northern Scandinavia increased. Initially, it was driven by geopolitical motives, such as the power struggle over international maritime trade in the Arctic Ocean, and by the state's desire to control Sami fur trade and taxation (Lantto 2010). The latter was both a means of getting revenues and an attempt to legitimize the borders of the Swedish realm. Moreover, in the seventeenth and eighteenth centuries, the government started to promote mining enterprises and agrarian colonization in interior northern Sweden. It was not until the nineteenth century that the political ambitions gained pace as the agricultural colonization grew and started to have a heavy impact on the landscape (Brännlund and Axelsson 2011;Bylund 1956). In this process, the Sami population was steadily pushed aside and their rights to land and culture diminished gradually. Nonetheless, until the nineteenth century, Sami's decisions about land use were very much governed through internal processes. We argue that Sami in the early modern period, by and large, created their own institutions for governance and developed their own property rights connected to resource use, such as fishing, hunting, and reindeer herding. External factors, such as changing trade patterns and new government policies, certainly played a role in the Sami economy, but they could be interpreted as pieces in an internal decision-making puzzle rather than as the main driving forces for change of property rights.
In a self-governing context, rules about how resources should be harvested and consumed, as well as rules about their monitoring and enforcement, are usually developed by the users themselves (Ostrom 2005). During the eighteenth century, the decisions regarding the right to use grazing land was many times negotiated in the local court, and by studying transcripts it is possible to understand how users were involved in creating policy for land use. We will return to this in part 4, methods and sources. The early modern Swedish government was relatively unfamiliar with Sami land-use practices, and even less familiar with the details of Sami decision making. It could not accurately steer Sami economy in a desired direction. The asymmetry of information between government and local users is why a self-governance perspective could deepen the understanding of early modern Sami economy. Scott (2009, 3-4) argues, on a global level, that a number of difficulties "placed sharp limits on the reach of even the most ambitious states" until the early nineteenth century.
Much of the previous research on Sami land rights has centered on the institution of lappskatteland (Korpijaakko-Labba 1994;Lundmark 2006;N.-J. Päiviö 2011), a term known since the mid-seventeenth century as the land equivalent a Sami paid tax for. Earlier research has assumed that these lands represented an older organization, predating their first appearance in the sources, and that they made up the land that a household (or a small group of households) had exclusive rights to use (Holmbäck 1922). Other scholars do not perceive lappskatteland as originally Sami, but rather as the result of the Swedish government's desire to organize taxing by connecting all Sami to specific places (Hansen and Olsen 2014). Regardless, in the mid-seventeenth century, they represented a resource area that was used by individual Sami households. Furthermore, legal scholars have argued that the Swedish government gave the same rights to the holders of lappskatteland as it gave to freeholding peasants (skattebönder) in the rest of Sweden during the seventeenth and eighteenth centuries (Korpijaakko-Labba 1994;N.-J. Päiviö 2011). But while freeholding peasants gained stronger property rights in the nineteenth century, holders of lappskatteland gradually lost their rights and came closer to holding the same rights as Swedish crown tenants (kronobönder).
However, focus on the development of lappskatteland has to a large degree shadowed the larger context of how Sami property rights developed in the seventeenth and eighteenth centuries. Property rights have rarely been recognized as intricately connected to customary practices that often differentiated between natural resources. Also, early modern peasants, both freeholders and crown tenants, had different property rights to different resources, implicating how and when a specific resource could be used (Dahlman 1980). When analysing early modern Sami property rights, it is therefore reasonable to assume that their rights had also developed in accordance with their use of natural resources. Previous research has moreover mostly not studied the role self-governance of natural resources played in the development of common property. Scholars have interpreted most of the changes in lappskatteland as the result of the government's attempt to erode Sami property rights (Lundmark 2006). Although it probably is an accurate interpretation in the nineteenth century, it is only part of the explanation of why and how Sami land use changed in the preceding centuries.
Robert Netting identified five key variables that he considered most important in differentiating commonproperty rights from individual rights to land, based on land use: common property is more likely to develop and be sustained if (1) the value of production per unit area is low, (2) the frequency and dependability of use or yield is low, (3) the possibility of improvement or intensification is low, (4) the area required for effective use is large, and (5) the labor-and capital-investment group is large (Netting 1976). Although these variables were developed in an agricultural context, we argue that they are applicable to large-scale reindeer herding as well.
Property systems are usually divided into four basic regimes: state, private, common, and non-property (Bromley 1991). In theoretical models, pastoralist systems are usually defined as common-property regimes, but many pastoralists have practically no restriction on access to grazing land, making it similar to a nonproperty regime. This implies that pastoralists have open access to land which would automatically equate pastoralism with the "tragedy of the commons" (Hardin 1968). However, studies of pastoralists suggest that open access in that context does not mean absence of rules, nor leads to depletion of grazing resources (Moritz 2016;Robinson 2019). Moritz (2016) has instead proposed a property regime for pastoral systems called an open-property regime, with characteristics of mobility, flexibility, and reciprocity. The paradox of pastoralism is that animal holders need both secure user rights and spatial and social flexibility due to the often large natural variations in resource access in the landscapes where their animals graze (Fernández-Giménez 2002, 52). Berge (2001) has shown how Tuareg in Mali returned to the same grazing land each year, and even if they had established a customary right to the land, they had no exclusive right, but for man-made wells used during the dry season, property rights were clearly defined and exclusive. The debate about pastoral tenure systems and how well common-property theory can explain indigenous pastoral tenure systems has continued. A few things that distinguish common property from sovereign pastoral commons, according to Behnke (2018), are that in the former case, resource size is small with well-defined boundaries and the ownership group is small with clearly defined membership. In the latter case, areas are extensive with contested boundaries, users are in networks of relationships, and membership is often contested. Hence, an indigenous pastoral tenure system does not fit the ' design principles' and are unlikely to be effective common property. Robinson (2019), like Behnke and Moritz, acknowledges that pastoralist governance systems do not conform to the assumption of mainstream scholarship on common property. Robinson argues that the open-property regime Moritz (2016) has proposed describes some pastoralist systems well, but many are neither conventional commons nor open-property regimes. In what Robinson calls complex mosaic regimes, different types of property rights do not need to be allocated on an all-or-nothing basis and tenure and property rights form only one type of governance institution. To explain how land tenure regimes work, one needs to add the social processes and governance mechanisms. The discussion above is based on studies of pastoral societies in Africa and Asia and has not included pastoralists in the circumpolar region that lived under quite different ecological settings. Defined property rights made it possible for users to engage in reindeer herding, fishing, and hunting, and to use other natural resources, such as plants and berries. In that sense, property rights determined the group's economic performance and development trajectories, and different parties are likely to control different attributes of a resource because of their respective comparative advantages (Lueck 1989). Allen (1999, 898) describes an economic property right as 'the ability to freely exercise a choice over a good or service'. This right could be de jure or de facto, based on customary relationships, and exist with or without government enforcement (Ellickson 1991). De facto property rights can overlap with de jure property rights, and a non-state-based property system recognized by all parties involved is de jure (Cole 2015). Property rights cannot be completely specified and strictly defined; there will always be some ambiguity (Penner 1996). We mostly deal with the right to graze but touch on the rights to fish and hunt, leaving other rights aside, such as inheritance and selling land.

Study area and Sami organization
Sami lived in Scandinavia, Finland, and on the Kola Peninsula in northern Russia during the early modern period. The natural environment in the vast territory included boreal forest, mountains, and sea coast, and people had developed different economic-ecological niches depending on where they lived. In adapting to seasonal variations in access to natural resources, most Sami had a mobile lifestyle, for example, in search of lakes where fish spawn or suitable grazing land for their reindeer (Norstedt, Axelsson, and Östlund 2014).
Lule lappmark, in interior northern Sweden, is the area of this study (Figures 1 and 2). From the early seventeenth century, virtually all Sami in Lule lappmark went to the same winter market in Jokkmokk each year. There they traded goods, took part in church services, and solved conflicts in the local court. Lule lappmark's topography was heterogeneous and determined the livelihoods of its inhabitants. The first known division of the population into Forest Sami (skogslappar or granlappar) and Mountain Sami (fjällappar) is found in a tax record from 1553 (see part 6.3) and was later used to characterize Sami villages (Hultblad 1968).
In early modern records, all Sami lived in Sami villages. Lule lappmark consisted of four villages: Sjokksjokk, Jokkmokk, Tuorpon, and Sirkas. In 1647, Sirkas split into Sirkas and Kaitum. Sjokksjokk and Jokkmokk were forest villages (skogssamebyar), while Tuorpon, Sirkas, and Kaitum were mountain villages (fjällsamebyar) (Hultblad 1968). Our overarching idea is that the institutional changes that the members of these villages faced in the sixteenth and seventeenth centuries put users in forest villages and users in mountain villages on different economic trajectories, primarily due to differences in their resource uses.
Few sources can tell us how Sami organized their society before they encountered the early modern state. Based on field studies in the 1920s among Skolt Sami in Petsamo on the Kola Peninsula, Finnish geographer Väinö Tanner (1929) argued that their society represented an ancestral, pristine Sami organization. Large groups had gathered in permanent winter sites (siida) where they held village meetings, had local courts, and elected representatives. Tanner claimed that these siida groups were original Sami institutions that had been preserved into the early twentieth century through the region's isolation from Tsarist Russia. According to him, equivalent institutions also had existed among Sami in northwestern Sweden and Norway Tuorpon, Sirkas, and Kaitum. Shaded and white areas represent the boreal forest and mountain regions, respectively. Adapted from Kvist (1989, 16) and Sveriges National Atlas (2011, 34-5).
but were destroyed in the seventeenth century when Sami society in Scandinavia encountered the state. Tanner's model of pre-modern Sami society with an overarching Sami organization and gatherings of large groups in winter villages gained many disciples over the years. However, scholars have started to question Tanner's model. Ethnologist Kerstin Kuoljok (2011) has convincingly showed that the Skolt Sami society of Tanner's study period did not represent a pristine Sami organization but was the result of changes in Russian society after 1861, when serfdom was abandoned. Kuoljok found that the institutions Tanner had thought were originally Sami were modeled after Russian village ordinances and governed under Russian laws. In addition, she argues that Skolt Sami were integrated in the Russian realm in many ways; for example, they lived under the same laws as Russian peasants, participated in Russian and international trade, and were forced to give up major parts of their land to monasteries belonging to the Russian Orthodox Church. This research refuted Tanner's theory that Skolt Sami society had developed in isolation from the Russian government and that it could be used as a blueprint for understanding pre-modern organization in other Sami districts. Furthermore, archeologists have reinterpreted ancient remains of groups of hearths in the boreal forest in Lule lappmark, which previously were interpreted, based on Tanner's model, as evidence of large Sami winter settlements (Aronsson 2009;Karlsson 2006). They are now understood as overlayered remains of dwelling places that have been used by small groups of Sami from different time periods. Wallerström (2018) has lately systematically tested the arguments for winter villages in the Swedish lappmark, and concludes that the theory must be rejected.
Like Kuoljok, we interpret the society in pre-seventeenth century Lule lappmark as basically lacking its own overarching institutions. Decisions regarding use of natural resources were most likely made within small, self-organized, and functional user groups, also called siida, but different from Tanner's interpretation. Our definition is based on kinship relations and describes small groups of two to four Sami families that gathered primarily to facilitate hunting, fishing, and reindeer herding, much like modern siida groups (Kuoljok 2011). However, these kinship siidas were not isolated. In interior northern Sweden, a system for justice, tax collection, and trade connected to non-Sami tradesmen (birkarlar) from the Gulf of Bothnia had been in place since mediaeval times. Although initially considered subordinates in this trade arrangement, Sami are now thought to have been more equal partners in interdependent, bilateral agreements with the birkarlar (Bergman and Edlund 2016).

Methods and sources
When users in the mountains developed large-scale reindeer pastoralism, it led to customs and practices different from those in the boreal forest, and thus different property regimes. The institutional analysis and development framework (IADF) developed by Elinor Ostrom, which is used in this research, focuses on local users' abilities to create policy when they manage natural resources (McGinnis 2011; Ostrom 2010). These policy decisions are in turn dependent on three exogenous variables: natural resources, attributes of the community, and rules in use. The basic idea of IADF is that all decisions in policy processes have outcomes and the outcomes lead to changes in the exogenous variables, which in turn make it necessary for users to re-evaluate their policies. The re-evaluation will thus result in new policy decisions, new outcomes, and new re-evaluations in a continuous process. When IADF is applied in a historical context, it is often more difficult to find details about the users' actions and decisions due to scarcity of sources. We have relied on general descriptions of the exogenous variables and on interpretations of the outcomes of policy processes in our analyses of the evolution of changes in property rights in Lule lappmark. The Sami village has been used as a proxy, although not all people in a village followed the same development trajectory. In the early modern period, all users in Tuorpon, Sirkas, Kaitum, Sjokksjokk, and Jokkmokk shared, more or less, the same language, ethnicity, and cultural background. People could move between the villages, and marriages between members from different villages were probably common. Users from different villages also shared institutional frames, i.e. went to the same market, church, and court, which made it easier to elucidate the role natural resources played in the development of property regimes.
How policy making regarding land use and grazing rights were shaped is hard to fully understand in an early modern setting were the users have left no written evidence of how the process evolved. Natural resource governance was complex, and we can assume that users routinely interacted with each other for policy decisions. These interactions are difficult to research today, but from the late seventeenth century, the local court became a trusted arena for policy discussion and decisions regarding natural resource management policy, especially the right to graze. During the eighteenth century, around 275 court cases discussed different aspects of property rights connected to grazing rights between Sami village members in Lule lappmark. To these cases one can add others regarding natural resource management, i.e. fishing and hunting both among Sami and between Sami and settlers. The large number of court cases in a small population (part 6.3) is an argument that reindeer herders used the court to develop policy about grazing rights. The court was a collective-choice arena where policy decisions about rules that defined and constrained operational activities often were made (McGinnis 2011). Decisions about the right to use grazing land were discussed in detail, and the court rulings make it possible to study the gradual changes in the institutions that regulated grazing rights (Streeck and Thelen 2005).
Since the head judge in the court was appointed by the state, one cannot neglect the fact that the government played a part in these proceedings. However, since the local courts treated local conflicts in view of customary practices, did not have detailed written laws, and included local lay-judges in the proceedings, one can argue that it mostly was a bottom-up process. The judge ruled together with 12 local lay-judges, who were, up to the second half of the eighteenth century, almost all Sami (Arell 1977). These lay-judges contributed local context and knowledge about customary rules that surely must have played an important role in the court's conflict resolutions. Second, the courts in Sweden were inclined to accept the economic reality in the local community and strived to maintain social stability (Larsson 2016;Österberg and Sogner 2000). However, it is important to stress a few things to put the local court in perspective. The lay-judges were not randomly selected. They represented established taxpaying people. They all had a stake in natural resource management, i.e. reindeer herding, fishing, hunting. An eighteenth-century source described the lay-judge position in the lappmark as desired and the lay-judges as honorable, not different from the same position in an agriculture setting (Högström [1747(Högström [ ]1980. A lay-judge was a trusted man and was often appointed to resolve conflicts and suggest solutions to the court regarding disputes among users, usually after he had met the parties involved in the field. While the court decision in the eighteenth century was a bottom-up process regarding land use where Sami customary rights were taken into consideration, not all cases brought to the court were. In criminal cases and religious matters, it was the Swedish state's view that prevailed. For the sixteenth and seventeenth centuries, when court protocol sources were lacking, we used cadastral records (jordeböcker) and tax records as proxies for Sami land use.
In part 5, we provide a more detailed description of the role the exogenous variable 'natural resources' played in early modern resource management in Lule lappmark. Part 6 outlines the role of the exogenous variable ' attributes of community' in 1550-1780. This analysis relies mostly on secondary sources, but primary sources from the period, such as tax records, legal investigations, and descriptions of Sami society provided to the state by priests, were used as complements. In part 7, we analyse the exogenous variable 'rules in use', mainly based on transcripts from the local court (Häradsrätten) of Lule lappmark from 1700 to 1780. The court transcripts were compiled and published by Hultblad (1968) mostly as summaries of court cases, not full transcripts. One particular advantage of these transcripts is that they tie each court case to a specific individual; and, maybe more important for us, to his or her place of residence, i.e. a specific Sami village. It is thereby feasible to connect the variable 'rules in use' to our Sami village proxy. The preserved records of these disputes present a unique window into early modern Sami land use. The most common conflicts dealt with trespassing, border issues, and fishing, but one court case could also touch upon several different aspects of property rights.

Natural resources
Using the IADF, we analysed which role the exogenous variable 'natural resources' played in how Sami organized reindeer herding between 1550 and 1780. People's livelihoods in early modern Europe were determined mostly by the ecological settings they lived in. For Sami, this primarily meant possibilities to use pastures for reindeer (Rangifer tarandus), lakes, rivers, and streams for fishing, and different terrestrial habitats for hunting and gathering. Western Lule lappmark is situated in the mountain range along the Swedish-Norwegian border, while the eastern part consists of boreal forest. In Lule lappmark, the mountains are 700-900 m on the east side and over 2,000 m farther west. A prerequisite for all forms of reindeer herding is access to grazing in summer, when fresh vegetation sets the herd's condition for winter, and winter, when they primarily feed on lichens. High-quality summer grazing is especially abundant on heaths and grass lands, and in willow thickets and birch forests in the alpine zone (Skarin et al. 2010). In the northern boreal forest, summer vegetation for grazing mainly grows on open mires, on shores of lakes and rivers, and in areas with deciduous trees (Axelsson Linkowski 2015). In winter, reindeer are able to dig out ground lichens in soft snow cover. In general, the northern boreal forest, especially areas with Scots pine (Pinus sylvestris), offers more favorable winter grazing than the mountain region with its openness and frequent winds which make the snow too hard. Access to good winter grazing is essential to keep the reindeer alive, but summer grazing is key for enlarging a herd.
Reindeer must have as much undisturbed grazing as possible in summer to be able to grow and put on fat to survive the long winter. Several factors can negatively affect the reindeer's physical condition in summer, but unlike popular belief, mosquitoes nor heat have any substantial, negative effects. However, parasitic oestrid flies active in warm and hot weather can severely compromise the reindeer's physical condition before winter (Hagemoen and Reimers 2002). Consequently, the best summer grazing conditions occur when it is cold and windy and the oestrids cannot fly, like summers on the mountain ridge. In the boreal forest, Sami used smoky fires to protect the reindeer from flies (Hultblad 1968).
Open mountain terrain offers other advantages to the management of reindeer because gathering of large herds is easier in a treeless landscape where the herders can see and follow them more easily. This practical aspect was likely an important criterion in the introduction of large-scale pastoralism where they had to gather and milk the reindeer twice daily. The mountains offered both ecological and practical advantages for reindeer husbandry during summer and early autumn.
A common feature for production systems based on low-producing grazing animals is the extensive grazing area needed (Fernández-Giménez 2002). Logically, increasing the number of reindeer led to an increased need for larger grazing territories. The question is Did the development of large-scale reindeer pastoralism in Lule lappmark evoke collective organization of pasture lands and did that in turn lead to increased cooperation among larger groups of users?
Users in the northern boreal forest, on the other hand, lacked the most important ecological settings required to enlarge their reindeer herds and instead continued to use family territories for fishing, hunting, and small-scale reindeer herding. Users here moved between seasonal settlements by different lakes and streams within large, well-defined areas. They were much like fishing nomads, taking advantage of different spawning periods for different fish species. The relatively nutrient-rich, high-yielding waters in the boreal forest had a great variety of fish species, which made it easier for forest users to subsist as fishers than it was for those who only had access to nutrient-poor lakes and streams in the alpine region (Norstedt, Axelsson, and Östlund 2014). In the second half of the seventeenth century, users had adapted their subsistence first and foremost to the rich resources prevalent in their local environments.

Attributes of the communities
Here we analyse the role of the external variable 'attributes of community' of the IADF for the development of new property regimes in early modern Sami society. Since it is impossible to analyse all attributes of a community, we focused on analyses of trade, taxation, population size, and number of reindeer, which are attributes we consider most important for this development. These attributes are commonly used in research regarding change in early modern Sami economy (Hansen and Olsen 2014;Hultblad 1968;Kvist 1989;Lundmark 1982). Moreover, trade, taxation, and population size are standard variables used when change is discussed in early modern societies.

Trade
Trade has been an important part of Sami livelihood since prehistoric time. Until the seventeenth century, furs from wild game were the main commodity in Lule lappmark, and trade was managed through birkarlar who traveled around the inland in winter to trade with groups of six to nine Sami households at different sites (Bergman and Edlund 2016). Sami exchanged furs for a variety of commodities, such as flour, butter, frieze, silver jewelry, and coins. Sami also traded and bartered with locals and merchants along the Norwegian coast in summer. There was a great demand for furs on the European market in the sixteenth century, but problems in interior northern Sweden-a shortage of Norwegian furs, which Sami were selling to the Swedish Crown, and a harsh climate in 1614-18 (Lundmark 1982)-and changes in the international fur market led to diminished trade in the early seventeenth century. Fundamental changes also took place in how trade in interior northern Sweden was organized, as the government established a centralized marketplace in each lappmark. For Lule lappmark, the official marketplace was henceforth located in Jokkmokk.
This institutional change happened simultaneously with the decisions to erect permanent church buildings belonging to the Christian Lutheran state church near each marketplace and to establish local courts (Häradsrätter) with a state-appointed judge. At market time, Sami could thus do business, attend church services, and take part in court sessions during the course of a few weeks (Högström [1747(Högström [ ]1980. The marketplace was also where the government collected the yearly tax from Sami. The introduction of these new institutional elements constituted a vital part of the government's reinforced ambition to gain control over interior northern Sweden and its inhabitants (Lantto 2010).
Sami trade with reindeer products grew in importance in the seventeenth century. By this time many Sami had enlarged their reindeer herds and thereby had increased surpluses, such as cheese, meat, and furs. These products could either be sold at market or bartered with neighbouring groups (Hansen and Olsen 2014;E.-L. Päiviö 2017). The revenues were often used to buy a wide range of products, such as tobacco, alcohol, copper, steel, iron, fishing gear, needles, wool blankets, clay tobacco pipes, tar, hides from cows and oxen, and silver objects. In the seventeenth century, Mountain Sami played an important role as middlemen in the transit trade between the Norwegian coast and the Gulf of Bothnia, as well as in transport of goods to and from markets in the Swedish lappmarks. The government put great value on Sami trade, because it both contributed to the state's stretched economy, and helped to sustain the burghers in the towns that had been established along the coast of the Gulf of Bothnia in the 1620s (Arell 1977). All in all, we have interpreted the changing trade patterns in interior northern Sweden in the seventeenth century as the most important attribute for explaining the development of large-scale reindeer herding that spurred the new property regimes that developed in Lule lappmark during this time.

Taxation
The second attribute is taxation. In the sixteenth century, all Sami men 17 years and older had to be registered to pay tax on an individual basis. In Lule lappmark, the most frequent tax commodity was furs, but also dried fish. In the tax records, Sami were registered as living in either mountain villages or forest villages. At the beginning, there were no substantial differences in their respective taxation, with the exception of Arctic char (Salvelinus alpinus), a species that mainly lived in alpine lakes, and therefore was a taxed good only for Mountain villages. Reindeer appeared for the first time in tax records in the 1570s but in low numbers (Lundmark 1982).
In the early seventeenth century, the government changed the tax code for the Sami so reindeer and dried fish became primary tax commodities instead of furs. This alteration of the tax base has usually been interpreted as a response to the state's increased demand for food supplies for soldiers in Swedish military campaigns (Lundmark 1982). Post-reform tax records from Lule lappmark indicate that the differences in economies of mountain and forest villages were still rather small in the first decade of the seventeenth century (Lundmark 1982). Both groups paid tax in dried fish and the same number of reindeer per taxpayer, although members of mountain villages had more reindeer. From the 1670s, users in mountain villages (with a few exceptions) ceased to pay their tax in dried fish while users in the forest villages continued to do so (Lundmark 1982). Estimates of how access to resources corresponded to tax show that in the late seventeenth century only fishing waters correlated with tax levels, and there was no correlation to reindeer grazing resources (Norstedt, Axelsson, and Östlund 2014).
During most of the seventeenth century, the taxation of Sami was complicated, especially since the tax consisted of no less than five parts, not including corvée. A government investigation in 1695 showed a lack of basic data concerning Sami taxation, which made it hard for the state to know if they had received the right amount of tax (Douglas 1695). In 1689, a progressive tax had been proposed that was to be based on the number of reindeer (Arell 1977). There were, however, numerous problems connected with this proposal. The investigation showed that the number of reindeer often fluctuated greatly between years; a rich Sami one year could be poor the next year, which would make reindeer a far too uncertain base for taxation (Douglas 1695). 1 In addition, it would have been hard for the government to track the number of reindeer. In the end, after 1695, the previous five taxes were reduced to one tax based on the resource territory which each Sami household used for reindeer herding, hunting, and fishing (Arell 1977). The tax rate for these territories was supposed to be fixed 'for all eternity' (Hultblad 1968, 79) and corresponded to the territories listed in cadastral books. However, some Mountain Sami were assessed fixed taxes although they were not assigned to specific territories (Holmbäck 1922). Since land henceforth was the base for taxation, the new tax code for Sami had similarities with how Swedish peasants were taxed during that time. However, in contrast to peasants' lands, the exact ranges for Sami tax lands were never measured. The investigation concluded that these kinds of measurements would have been impossible, particularly for the users in mountain villages since the boundaries of their territories were too diffuse (Douglas 1695).
The new 1695 tax code was a break from the old tax code in another important aspect. From then on, the taxpaying unit was the Sami village, not the household. The tax had thus become collective for the members of the village. Each household's share of the total tax was defined in the cadastral book, but it was the Sami villages' responsibility to deliver the right amount of tax to the state. This made it possible for them to adjust the tax levels in view of the households' incomes, but they could also make some households pay more if others did not contribute enough, or if some households moved out of the village. Another big change was that the tax was not paid in kind anymore, but in money. All in all, the reforms in 1695 made the tax more predictable and lower, and corvée had been restricted. This tax relief surely had a positive effect on Sami households' standard of living, which probably contributed to the increase in Sami population from the late seventeenth century to circa 1780.

Population size
It is difficult to estimate the population size in the Swedish lappmarks in the early modern period. The most reliable estimates are based on the number of Sami listed in tax records (skattelappar), where each Sami represented one household. However, the number of Sami in the records fluctuated between years partly because almost all Sami were non-sedentary and could move either to other Sami villages or to Norway, making them hard to keep track of. Between 1553 and 1570, there were on average 105 Sami registered in the tax records in Lule lappmark. However, after 1570 the number started to increase, and around the turn of the century there were on average 169. The numbers peaked in the 1610s with an average of 186 in the tax records. Between 1621 and 1660 relatively few Lule lappmark tax records were preserved, but fragmentary records show that the number of Sami probably was similar to the number in the preceding decades. In the 1660s, the state initiated mining activities in several places in Lule lappmark and tried to force Sami to do corvée in these mines, mostly in transport. To avoid forced labour, many Sami moved away, and when the government's tax collector came to Kaitum in 1667, he wrote that 'all had escaped' (Mantalslängder 1667) and that there was no tax to collect. At the same time, in neighbouring Sirkas, there were only nine Sami taxpayers left. Compared to 1643, Sirkas and Kaitum, which at that time were treated as one unit in the tax records, had had about 70 registered taxpayers (Mantalslängder 1643).
In 1667, the Sami population in the whole of Lule lappmark had decreased drastically and only 55 Sami were registered in the tax record (Mantalslängder 1667), compared to about 200 taxpayers a few years earlier (Hultblad 1968, 79, Figure 15). The stress that the mines evidently brought on the Sami population was not in line with the government's intention to populate the Swedish lappmarks and they had to rethink their policies. From 1670, the number of Sami registered in the tax records slowly but steadily increased again, but it was not until after the tax reform in 1695 that the increase gathered real momentum. In 1750, there were 295 Sami registered as taxpayers in Lule lappmark, and the number peaked in the 1780s with more than 360. 2 At the same time, the government tried to attract non-Sami farmers to settle in the Swedish lappmarks. Despite Royal Ordinances in 1673 and 1695 that offered a non-Sami exemption from taxes and military service for 15 years if they settled there, the result was disappointing for the state. At the end of the seventeenth century, less than ten farms had been established in Lule lappmark, and colonization continued to be a slow process until the end of the eighteenth century. In 1760, there were still only 13 settlers, and in 1780 they had increased to 22 (Hultblad 1968). The Sami population dominated until the nineteenth century.

Number of reindeer
In the seventeenth century, the number of reindeer was officially counted only in 1605 and 1609. The survey from 1609 is the most thorough, giving the number of reindeer for each of the 177 taxpaying Sami in the four Sami villages in Lule Lappmark and the distribution of male and female reindeer and calves. It showed that users in mountain villages Tuorpon and Sirkas on average had 27 and 28 reindeer, respectively, including calves, while users in forest villages Sjokksjokk and Jokkmokk had on average 13 and 15, respectively, including calves (Lundmark 1982). Only five of the users registered in the tax records had 60 or more reindeer, and the user with the most reindeer had 70.
There are unfortunately no quantitative surveys of reindeer available from the second half of the seventeenth century. There are, however, several contemporary descriptions from the late seventeenth century and the eighteenth century that describe how Mountain Sami by then were heavily dependent on reindeer (Ehrenmalm 1743;Graan 1899;Linneus 2003;Lundius 1905;Rheen1897). According to Rheen (1897), a priest in Lule lappmark in the 1660s, many Sami owned a hundred or a thousand reindeer, and some even more. He also wrote that they needed to take care of these reindeer 'night and day, winter and summer' (Rheen 1897, 23). Around 1675, another priest, Lundius (1905), wrote that a rich Mountain Sami could have more than a thousand reindeer. In 1732, Linnaeus (2003, 100) traveled in the Swedish lappmarks at the behest of the Royal Academy of Sciences in Uppsala and saw 'some thousand reindeer' coming back from the pastures to be milked when he awoke on July 7 in a Sami camp. In 1747, yet another priest, Högström ([1747Högström ([ ]1980, described that a Sami's fortune was in reindeer and that some of them owned a few thousand and that one single Sami village could have 30,000 reindeer. 3 These reindeer were distributed among 100 households, an average of 300 reindeer per household. In 1741, Ehrenmalm (1743) traveled to the southernmost part of the Swedish lappmarks and described that a medium-sized herd for Mountain Sami was 150 to 200 reindeer. The Mountain Sami's focus on reindeer herding was contrasted to the Forest Sami's focus on fishing and hunting in all of the descriptive sources from that time. The descriptions emphasized that the use of different resources influenced these users' economic possibilities, and Mountain Sami were described as wealthier than Forest Sami (Graan 1899). According to the investigator of the tax reform in 1695, the number of Mountain Sami was larger than the number of Forest Sami at that time (Douglas 1695).
In summary, early seventeenth-century Sami trade was especially favourable for members of mountain villages who were involved in transit trade. Institutional changes in trade spurred changes in reindeer husbandry that led to large-scale reindeer pastoralism. Users in western Lule lappmark could relatively easily increase the number of reindeer by using grazing in the mountains and the northern boreal forest more efficiently. After the tax reform in 1695, the pressure eased for many Sami, tax levels became steady and predictable, and the Sami population increased rapidly in the eighteenth century, especially for the users in mountain villages who were involved in large-scale reindeer herding.

Rules in use
As we have seen, the Sami population in Lule lappmark increased in the eighteenth century, and many households shifted from fishing and hunting and small-scale reindeer herding to large-scale reindeer pastoralism. It was a shift that led to an increased need for grazing lands, which in turn led to a growing number of conflicts among users over winter grazing in the boreal forest, summer grazing in the mountains, and trespassing during migration in autumn and spring.
Several sources indicate that users in mountain villages in Lule lappmark had developed a commonproperty regime in the mid-eighteenth century, which means that they collectively organized summer grazing. Based on a cadastral record for Lule lappmark from 1695, as many as 18 out of 43 users in Sirkas could not be connected to specific lands (Holmbäck 1922, 18). Because those 18 users did not have access to individual territories, they probably had collective access, at least to grazing, within the Sami village. A similar interpretation is possible for Tuorpon, where the tax record from 1695 does not tie any of the users to specific land. Although some court records from the eighteenth century show that taxed lands in Tuorpon were tied to individual users, Holmbäck (1922) concludes that the division in Tuorpon could not have been very strict. There also seems to have been diffuse borders between Sirkas and Tuorpon. In 1745, two Tuorpon Sami told engineers doing preparatory work for the demarcation of the Swedish-Norwegian border that the village borders overlapped 'since Sami belonging to both of these villages mostly lay on each other [ligga om varandra] as good friends' (Holmbäck 1922, 19). This was moreover confirmed by a court ruling from Jokkmokk in 1751 which described how grazing lands in the mountains were used alternately by villagers from Sirkas and Tuorpon (Hultblad 1968, evidence no. 213a). Another court ruling from 1770 described that they shared grazing lands in the mountains (var om annan) (Hultblad 1968, evidence no. 270a). In the mideighteenth century, when the numbers of users and reindeer increased, an intense discussion in the court took place about who had the right to use certain grazing lands in the mountains.
To obtain access to suitable winter grazing, which largely was lacking within the boundaries of the mountain villages, users had to move their reindeer to the boreal forest. However, grazing rights in the forest were tied to individual territories, so-called tax lands, which were relatively large territories that individual users had exclusive rights to use and that they paid tax for. In the seventeenth century, it was common for users in mountain villages to lease winter grazing land from users in forest villages (Hultblad 1968). The relationship between members of Sami villages was most likely informal and based on reciprocity, but more formal relationships gradually evolved in the winter grazing area. The number of conflicts over grazing in the boreal forest increased in the first half of the eighteenth century, which can be linked to the expansion of large-scale reindeer herding, especially by users in the mountain villages (Arell 1977;Holmbäck 1922).
Mobility on the landscape also increased with the expansion of large-scale reindeer herding, which is visible in eighteenth-century court cases dealing with unauthorized intrusion on tax lands during seasonal migrations (Hultblad 1968). In most of these cases, the court gave the intruding users the right to stay on another user's tax land for one or two days during migration. This means that the court system had adjusted to a concept of legality that focused more on grazing rights.
The court cases show that in order to access winter grazing, a Sami from a mountain village could co-own tax land in the boreal forest with a user in a forest village to share grazing rights. This sometimes led to disputes if the forest user allowed others to graze on the same land. One example of this occurred when Tuorpon Sami Anders Persson Mauna sued Jokkmokk Sami Pål Jonsson Tjedda for having allowed a Sirkas Sami to graze on their shared tax land without sharing the rent received (Hultblad 1968, evidence no. 178). For the Tuorpon Sami, this intrusion in the winter grazing by the Sirkas Sami meant production losses due to increased competition, but for the Jokkmokk Sami, who most likely owned relatively few reindeer, it probably meant a welcomed income from a resource he had in abundance.
By the late eighteenth century, generations of Sami users from mountain villages had acquired more formal grazing rights to tax lands that belonged to users in forest villages. When two Tuorpon Sami accused Jokkmokk Sami Lars Pålsson Pärak at the local court of 1794 for allowing Sirkas Sami on their shared tax land, the Sirkas Sami used a verdict from 1757 to show that their predecessors had owned the right to use the land together with the accused Jokkmokk Sami's father (Hultblad 1968, evidence no. 270). In another case, the court concluded that Sirkas Sami were obliged to put up with Sjokksjokk Sami in spring and summer, since Sirkas Sami stayed on Sjokksjokk Sami land for most of the winter (Hultblad 1968, evidence no. 715a). In the second half of the eighteenth century, some Sami in forest villages also changed their economy to largescale reindeer pastoralism (Hultblad 1968). The increased east-west migration motivated the court in some cases to also approve migration for users in forest villages who needed summer grazing in the mountains (Hultblad 1968, evidence nos. 1056a and 715a).
While grazing rights had become a right that required collective organization, fishing and hunting were still organized privately, at least in the boreal forest. Court records show that disputes among Sami in forest villages in the early eighteenth century were mostly about fishing. Users in mountain villages, on the other hand, had less time for fishing, and in this group, fishing was primarily an occupation of the poor (Ehrenmalm 1743;Graan 1899;Linneus 2003;Lundius 1905;Rheen 1897;Tornaeus 1900). Most users in forest villages moved about within their tax lands, following the spawning of different fish species in different lakes and streams (Graan 1899). Usually, a family, or in some cases the extended family, had the right to fish within a tax land and that right could be passed down to the next generation. The right also gave them authority to exclude others from fishing. When fishing water was shared, users split the rights either temporally or spatially (Hultblad 1968). From the court cases that dealt with hunting, one can conclude that hunting in the boreal forest was organized privately within tax lands (Hultblad 1968, evidence nos. 966a, 767b, 797a, 968).

Discussion and conclusions
Based on the evidence, we conclude that the introduction and development of large-scale reindeer herding among Sami in Lule lappmark led to changes in their customary practices, which in turn led to changes in the rights to use pasture land. Similar to other pastoralists, land-use strategies among reindeer herders with many animals included a high degree of mobility, flexibility, and reciprocity, and their focus on grazing for a large number of reindeer required common-property regimes. The new land-use system was based on collective organization of extensive pasture lands in place of the restricted individual territories that had characterized the old system. In that development, Sami in mountain villages had an advantage with access to better conditions for summer grazing than users in forest villages. Differences in access to grazing in the mountains versus the boreal forest led to the development of different property regimes in these two regions.
In the eighteenth century, summer grazing in the Lule lappmark mountains developed into a commonproperty regime where a large number of herders shared extensive pasture lands. In Tuorpon and Sirkas, as many as 120 Sami taxpayers shared summer grazing in the mid-eighteenth century (Jordeböcker 1750). When the numbers of reindeer and users increased, conflicts between users began to grow and local courts started to negotiate grazing rights. Three principal factors contributed to the development of common property. Before the expansion of large-scale reindeer herding, users had a limited need for grazing in the mountains, and access to grazing resources probably was based on open access, although users usually returned to the same seasonal grazing lands. Second, only a small number of Sami were tied to specific lands in the mountains in the early eighteenth century. Due to the transition to large-scale reindeer herding it became important to regulate more in detail who had access to which grazing land. Third, summer grazing land seems to have been an almost unlimited resource in the mountains in the first half of the eighteenth century, which meant there was very little risk of overgrazing or a situation such as the 'tragedy of the commons' (Bjørklund 1990). Given these circumstances, there could not have been much need to limit the number of reindeer. As for other pastoralists, it was in the reindeer herders' interest to facilitate mobility, flexibility, and reciprocity (Fernández-Giménez 2002;Moritz 2016).
Mobility and flexibility were important features of reindeer herding because grazing conditions varied both spatially and temporally throughout the vegetation seasons and made the herds regularly search for new pastures. Moreover, the migration between pastures had to be flexible since it depended on weather, winds, and the availability of grazing resources, which made it difficult to plan ahead. It was likely customary for a pastoralist to return to the same pasture land every year. Large-scale reindeer pastoralism was a hazardous business due to recurrences of animal pests, predators, and starvation. The principal strategy for individual reindeer herders was to keep as many reindeer as possible as insurance in case the herd size diminished.
Reciprocity also was a vital part of the reindeer herders' lifestyle; they had to cooperate with each other, especially during migration when they formed temporary alliances that depended on grazing conditions. Large-scale reindeer herding was a labour-intensive production that required the constant cycle of herding, gathering, and milking. Rich reindeer herders had employees, often young men and women, and cooperated with poor reindeer herders to obtain more manpower. For the poor, this was beneficial as insurance against famine. In Lule lappmark, the reindeer herders' property regime for summer grazing in the eighteenth century had more similarities to the complex mosaic regimes that Robinson (2019) has proposed than Moritz's (2016) open-property regime. In Lule lappmark, the court decided that borders between land users could be used as a way to exclude other users. However, the right to use land was often up for negotiation, which created both secure user rights and flexibility. To fully understand how the system worked, it requires, as Robinson claims, the inclusion of social processes. Exactly how to label the property-rights system that developed in Lule lappmark when reindeer herding became the main occupation for many users requires further research. Here we stick to the concept of common-property regime, acknowledging that the standard description of it does not fully grasp the complexity of natural resource governance in the eighteenth century.
Winter grazing likewise developed into a common-property regime in Lule lappmark in the eighteenth century, but it had different attributes compared to the regime for summer grazing. In the second half of the eighteenth century, Sami in mountain villages had rights to graze on tax lands belonging to users in the forest villages by two means: pay rent or obtain permanent rights to use the land without payment. The latter rights could be confirmed by the local court. To explain the development of a common-property regime in the boreal forest in winter one has to consider the region's historical background as well as its natural setting. The main difference between summer and winter grazing was that Mountain Sami's winter grazing took place on tax lands belonging to individual Forest Sami with exclusive rights to use the natural resources (Korpijaakko-Labba 1994;N.-J. Päiviö 2011). Users in the boreal forest gradually lost their exclusive right to grazing within the tax lands because they generally had access to more grazing resources than they needed for their often rather small reindeer herds. At the same time, winter grazing was an essential resource for Mountain Sami who had developed large reindeer herds, although it was in short supply for most of them. In some cases, grazing on individual tax lands became a shared resource between mountain and forest users, with the former often using more of the shared winter grazing resource due to their larger herds. The development towards shared lands in the boreal forest was probably facilitated by the fact that some users in forest villages also had become large-scale reindeer herders and had, at least to some extent, gained corresponding rights to summer grazing in the mountains. The old tax system had been based on individually managed tax lands within Sami villages with a broader form connected to the organization of private rights to fishing and hunting. Rights to the old tax lands were gradually replaced by users' rights to grazing land in both the boreal forest and the mountains and was a collective-property regime. The development of winter grazing into a common-property regime was incremental and completed with the 1886 Reindeer Grazing Act, one hundred years after our investigation period ended. The common-property regime for grazing was thereby translated by the government and augmented by parallel colonial processes into east and west administrative units (lappbyar) that included all reindeer herders in the adjacent mountain and forest villages.
In the eighteenth century, winter grazing was organized in more restricted pasture lands than summer grazing. However, this was not a problem since winter grazing was more efficient with smaller winter herds (due mostly to slaughter and sales), which could be moved easily between sites where there was sufficient grazing in the form of lichens. The primary challenge for herders was to move the reindeer often enough so individual animals did not stray off on their own in search of better grazing. If animals strayed, there was a greater risk of losing them to predators and it meant a lot of work for the herder to gather them again.
Similar to Netting's (1976) studies of the development of common property, we find that natural constraints were also important factors in the development of common-property regimes. The value of production per unit in Lule lappmark was low, as was the possibility to improve grazing resources. Hence, when large-scale reindeer herding developed, user groups and the pasture lands required for efficient production had to be large, making common property an efficient system. The common-property regime was a result of the users' ability to create policy for management of natural resources. These policies were in turn constantly reevaluated, which gave rise to new actions, decisions, and policies. Up to the late eighteenth century, changes in property rights to use grazing resources in Lule lappmark were by and large the result of user selfgoverning. Many of the disputes with regards to grazing during that time ended in the local court. Hence, the local users' interests and customary rights were important in the court's decision-making process. For many reindeer herders, the household economy would have been severely hampered if they had not been given the right to graze their reindeer in the boreal forest during winter. And since grazing resources were little used by Forest Sami, their economy did not suffer when they had to give up parts of a right they did not use. They still had exclusive rights to their most important resources, fishing and hunting. The local courts did not want to hamper the household economy; their role was to facilitate it (Larsson 2016;Österberg and Sogner 2000).
Many of the observations described above are in line with a tradition of research about the development of natural resource management in a Sami reindeer context (e.g . Bjørklund 2013;N.-J. Päiviö 2011;Pehrson 1957). By taking a self-governing perspective in a CPR context, we identify the microlevel interactions between users through which property rights evolve. Hence, we highlight how early modern indigenous people created and negotiated property rights. On a higher level, the CPR perspective facilitates a discussion about Sami property rights in the context of property rights elsewhere, especially regarding common property.