This paper deals with the connection between food and burial habits during the late Iron Age in present-day Sweden. The archaeological material used in the study consists of 16 potsherds from a burial site at Alsike hage, Alsike parish, in the province of Uppland in east-central Sweden. On these potsherds have been conducted FTIR- and GCMS-analyses, in order to see what types of food have been deposited in the burials. Furthermore, the result of the GCMS-analyses has been compared to contemporary material from both burial sites and settlement sites, in order to establish whether differences between the compared materials exist. The analyses show that there are differences between the material from burial sites compared with the material from settlement sites, but not any particular differences between the material from different burial sites. Among these differences we can see that the settlement sites show: a higher amount of total lipid content, a higher amount of vessels which contained lipids indicating that food was heated in them, a higher amount of vessels which contained lipids from crop products as the only content, and a higher amount of vessels which contained lipids from ruminant animals. The interpretation of these results is also discussed in the paper. Furthermore, the results of the FTIR-analyses also shows a good correlation with the results from the GCMS-analyses, it seems that the organic “foodcrusts” analysed with FTIR indeed stem from the same meal indicated by the GCMS-analyses.

Abstract: Previous research on the Viking Age trade centre of Birka has suggested the parallel use of two harmonising standard weight units, differing in mass by five percent. As an explanation to this phenomenon, this paper puts forward a hypothesis of a trading fee, embedded in the weights. This is corroborated through a hypothetical deductive study; including a reassertion of earlier results by means of a new method for archaeometrological analysis, using a 3D scanner and Computer-Aided Design. Further, the role of silver, as a preferred unit of payment in Birka, is supported through a spatial analysis of the distribution of Islamic coins and Oriental beads in the provinces of Middle Sweden. Plausible manufacturing sites for the cylindrical lead weights, adhering to the Birka mitqal, are discussed as a possible way of falsifying the hypothesis. The results suggest that a trading fee was extracted, using the Birka mitqal for imports and the Islamic mitqal for exports. The metrological analysis was also expanded to weights from Sigtuna, which proved the Birka mitqal, as well the dual metrics system, continued to be in use there until, at least, the first half of the 11th century. Finally, a short study on the origins of the Scandinavian/Islamic weight system suggests that the direct influence for the system primarily can be attributed the Volga-Bulgarians.

This paper deals with the late Viking age/early medieval grave field in Björned, Torsåker parish, Ångermanland County in northern Sweden. The grave field in Björned is rare because it has all the signs of being Christianized before the surroundings. This awakes questions such as if the people of Björned came from another place and brought the religion with them or if someone else did that for them. To find these answers I have analysed the stable isotope ratios [delta]13C, [delta]15N and [delta]34S in human bone collagen. Through these stable isotopes we can not only see what the people consumed but also where their food had its origin. It seems like several people from the grave field had a different origin then the rest.

This paper deals with archery in the Viking Age settlement of Birka and in particular the presence of Euro Asiatic, steppe nomadic archery equipment at the Birka Garrison and one Birka grave. The equipment contains for example closed quivers and a bow case. This paper also contains a discussion of archery battle techniques and tactics in Viking Age Birka and the implications of the above mentioned equipment to this discussion. The analysis insinuates the importance and status of archery in 10th century Birka.

The purpose of this paper is to analyse and discuss clinch-nails found at an excavation at terrace II in the Garrison of Birka, on the island of Björkö in Sweden. This type of clinch-nails is common in Viking age Sweden and is usually interpreted as coming from boats. The study will try to show that these types of nails could have been used in several kinds of wooden constructions. It will also show how the nails were made and what kinds of tools were used by the Viking smiths. The study has shown that this type of nails were used in several different types of wooden constructions such as boats, sleds, cart bodies, coffins, Birka's ramparts and buildings. Nothing confirms the use of rivets in Viking age buildings but the material from terrace II probably contains clinch-nails from the other categories. The largest portion of the clinch-nails comes from disused boats and from the ramparts surrounding Birka's hill fort Borg. The tools for making nails have not been found in the Birka Garrison.

This essay is an analysis of the objects made of bronze found in an excavation Västergarn parish, Gotland, in 2010, conducted by the University of Gotland. The studied material presented in this essay comes from contexts inside, as well as nearby the foundation of a medieval building which purpose is still not certain. The first purpose of this study is to present the bronze-objects found inside and nearby the foundation of house 6, and to see if there are any datable objects. There is also a discussion whether there has been any bronze-crafting in the area. The second purpose is to make a contextual analysis to see if there are any differences between the material found outside and inside of the building, and what conclusions can be made regarding the function and use of the building. A spatial analysis has also been made to distinguish any patterns of the distribution of material inside and around the house.The result of this essay is partly a presentation of the material, but also that there has occurred some bronze-crafting in the form of cutting metal sheets inside or near the foundation treated in this essay. There is no evidence for casting bronze near the house foundation.The frequency of finds from outside the foundation compared to the frequency of finds within the foundation is nearly quadruple, which is to be expected since there probably has been a wooden floor inside the house to prevent all but the tiniest objects from falling through. Objects that landed on the floor were cleaned out, just to land near the entrance of the building. The finds from within the building much resembles the finds from outside the building, and the distribution-patterns of the trench indicates that the entrance to the building probably was located near the north-west corner or near the south-east corner.Hopefully, this study contributes another piece to the great puzzle that is Västergarn.

This paper deals with knives excavated in the Birka Garrison between 1997 and 2004, in a selection of 100 knives out of approximately 400. The aim is to measure and analyze the material to find out if certain elements in design points to a specific craft. Two groups of knifeblades can be seen, one with a convex bevel and one with a flat bevel of the blade. Considering osteological evidence, historical sources, and the main suitabillity of the knives, it is concluded that some of the flat beveled knives may have been used for crafting leather and fur, whereas the convex beveled knives are of an allround type.

There are a variety of archaeological questions, which are difficult to assess by traditional archaeological methods. Similarly, there are genetic and population genetic questions about human evolution and migration that are difficult to assess by studying modern day genetic variation. Archaeological genetics can directly study the archaeological remains, allowing human history to be explored by means of genetics, and genetics to be expanded into historical and pre-historical times. Examples of archaeological questions that can be resolved by genetics are determining biological sex on archaeological remains and exploring the kinship or groups buried in close proximity. Another example is one of the most important events in human prehistory – the transition from a hunter-gatherer lifestyle to farming - was driven through the diffusion of ideas or with migrating farmers. Molecular genetics has the potential to contribute in answering all these questions as well as others of similar nature. However, it is essential that the pitfalls of ancient DNA, namely fragmentation, damage and contamination are handled during data collection and data analysis. Analyses of ancient DNA presented in this thesis are based on both mitochondrial DNA and nuclear DNA through the study of single nuclear polymorphisms (SNPs). I used pyrosequencing assays in order to identify the biological sex of archaeological remains as well as verifying if fragmented remains were human or from animal sources. I used a clonal assay approach in order to retrieve sequences for the HVRI of a small family-like burial constellation from the Viking age. By the use of low coverage shotgun sequencing I retrieved sequence data from 13 crew members from the 17th century Swedish man-of-war Kronan. This data was used to determine the ancestry of the crew, which in some cases was speculated to be of non-Scandinavian or non-European origin. However, I demonstrate that all individuals were of European ancestry. Finally, I retrieved sequence data from a Neolithic farmer from the Iberian Peninsula, which added one more facet of information in exploring the Neolithization process of Europe. The Neolithic Iberian individual was genetically similar to Scandinavian Neolithic farmers, indicating that the genetic variation of prehistoric Europe correlated with subsistence mode rather than with geography.

Joakim Schyman, 2009. Den gotländska vikingatida bebyggelsens rumsliga placering ilandskapet - En empirisk detaljstudie av Hemse socken (The spacial distribution of the VikingAge settlements on Gotland – An emperical study of remains from Hemse Parish.) This essay investigates whether a relation between Viking age graves and Viking agesettlements in Hemse parish can be found. This was done by using database information onViking age findings, such as silver hoards, phosphate levels and location of graves in Hemseparish. Literature and maps were also used. Earlier research shows that the Viking agesettlements can be found by silver hoards and relatively high phosphate levels. This essay'sanalysis verifies this. The analysis also shows the possibility of a prehistoric court leet locatedin the center of Hemse parish. The Viking age graves are located close to the possible courtleet, along the ridge running through the parish. These graves are seen as a grave fieldcommonly used by all the settlements in the parish. Findings close to the settlements showthat inhabitants also buried their dead close to their settlements as a marking of territory. Thisgives us a complex picture of the connection between the habitants and their burials duringthis period.

Uppsatsen syftar till att beskriva hur de belagda feminina substantiven böjdes i runsvenska. Materialet utgörs i huvudsak av beläggen på de feminina substantiven i Svenskt runordsregister. För att uppnå syftet används dels böjningssformerna som materialet visar, dels motsvarande feminin substantivböjning i fornsvenska och fornisländska. Uppsatsen visar att det är möjligt att ställa upp böjningsparadigm med de feminina substantivens böjning i runsvenska.