Claus Andreasen

Greenland National Museum and Archives · Archaeology

To reveal prehistoric behaviours and modes of conduct from an archaeological assemblage it is necessary to employ more encompassing methodological approaches that bring people's acts and thoughts into focus. The following study investigates the lithic assemblage, from a fully excavated multiple dwelling site from High Arctic Greenland, in an attemp...

The Aasivissuit – Nipisat area is a unique cultural landscape in an artic setting. It lies at the heart of the largest ice-free area in Greenland which, in combination with the transitional coastal zone between the open-water area and the high-arctic area of land-fast winter ice, has made it an exceptional hunting ground for people through millenni...

Arctic genetics comes in from the cold Despite a well-characterized archaeological record, the genetics of the people who inhabit the Arctic have been unexplored. Raghavan et al. sequenced ancient and modern genomes of individuals from the North American Arctic (see the Perspective by Park). Analyses of these genomes indicate that the Arctic was co...

This review critically evaluates the available mercury (Hg) data in Arctic marine biota and the Inuit population against toxicity threshold values. In particular marine top predators exhibit concentrations of mercury in their tissues and organs that are believed to exceed thresholds for biological effects. Species whose concentrations exceed thresh...

Coal petrographic techniques have been used to trace the origin of coal used to produce artifacts by the Thule people in north-eastern Greenland. The coal artifacts were collected from the north-east coast settlements between 76°55'-80°18'N and date back to the 15 th century A.D. The petrographic data suggest that they have a common source, the Mid...

Early Holocene recession of the ice cover over Germania Land in North-East Greenland 7.5 ka B.P. brought the Inland Ice margin back to a position close to the present. Continued recession after that time lead to the formation of a "Storstrømmen Sound" which separated Germania Land from mainland Greenland in the period from about 6 to 1 ka B.P. The...

We report here the genome sequence of an ancient human. Obtained from approximately 4,000-year-old permafrost-preserved hair, the genome represents a male individual from the first known culture to settle in Greenland. Sequenced to an average depth of 20x, we recover 79% of the diploid genome, an amount close to the practical limit of current seque...

This chapter provides a review of proxy data from a variety of natural archives sampled in the Wollaston Forland region, central Northeast Greenland. The data are used to describe long-term environmental and climatic changes. The focus is on reconstructing the Holocene conditions particularly in the Zackenberg area. In addition, this chapter provid...

The Paleo-Eskimo Saqqaq and Independence I cultures, documented from archaeological remains in Northern Canada and Greenland, represent the earliest human expansion into the New World's northern extremes. However, their origin and genetic relationship to later cultures are unknown. We sequenced a mitochondrial genome from a Paleo-Eskimo human by us...

This chapter provides a review of proxy data from a variety of natural archives sampled in the Wollaston Forland region, central Northeast Greenland. The data are used to describe long-term environmental and climatic changes. The focus is on reconstructing the Holocene conditions particularly in the Zackenberg area. In addition, this chapter provid...

Radiocarbon age determinations of 32 walrus (Odobenus rosmarus) remains show that the species has been a member of the Greenland fauna since at least the middle Holocene. The oldest date is 7280–7160 calendar years BP. However, most dated remains come from archaeological sites and are of late Holocene age

The 15th century Inuit mummies excavated at Qilakitsoq in Greenland in 1978 were exceptionally well preserved and represent the largest find of naturally mummified specimens from the Arctic. The estimated ages of the individuals, their distribution between two adjacent graves, the results of tissue typing, and incomplete STR results led researchers...

Mercury concentrations in hair from 397 Greenland polar bears (Ursusmaritimus) sampled between 1892 and 2001 were analyzed for temporal trends. In East Greenland the concentrations showed a significant (p < 0.0001, n = 27) increase of 3.1%/year in the period 1892-1973. In Northwest Greenland, a similar (p < 0.0001, n = 69) increase of 2.1%/year was...

Northeast Greenland supports a large indigenous population of musk-oxen (Ovibos moschatus). Radiocarbon dating of remains of this mammal collected on the terrain surface and from archaeological sites has yielded mid- and Late Holocene ages. The species probably arrived shortly before this part of Greenland became inhabited by the first hunter cultu...

Northwest Greenland formerly supported a population of musk-ox (Ovibos moschatus). Radiocarbon dating of musk-ox remains collected on the terrain surface and from archaeological sites has yielded Late Holocene ages, indicating that the species was a late immigrant to this part of Greenland. Musk-ox arrived at a time when Greenland was uninhabited,...

In Greenland, Palaeoeskimo dwellings are mostly concentrated in the north and northeast parts of the island. Some are found in the southeast, in the west (from Nuuk to Disko Bay), and in the northwest (Inglefield Land and Washington Land). During the entire period, Palaeoeskimo dwellings show an emphasis on an axial element. In the Early Palaeoeski...

A small seabird community depends on the resources of the Northeast Water (NEW) polynya. In spring, at least 1000 King Eiders and 2500 Common Eiders form pre-breeding congregations at Ob Bank before dispersing in mid June to breeding areas. The most abundant species is the Fulmar, which breeds in six colonies with a total of 2550 “apparently occupi...

The prehistory of the coastal areas of Amdrup Land and Holm Land adjacent to the Northeast Water polynya are introduced using the archaeological results obtained during fieldwork in 1993. Human occupation during the last 4,500 years in the area can be divided into three periods, of which the last two are well documented while the first is less well...

Early Holocene recession of the ice cover over Gennania Land in Nonh-East Greenland 7.5 ka B.P. brought the Inland Ice margin back to a posi­ tion closc to the present. Continued recession after that time lead to the forma­ tion of a .Storstrornmcn Sound" whieh separated Germania Land from main­ land Greenland in the period from about 6 to I ka RP....

The examination of Norse farm sites in Greenland has been taking place for nearly a century, and a reasonable picture has been built up from several disciplines of the nature of the settlements. There has, however, been little integration of the research between the various scientists. Using the example of a recent interdisciplinary palaeoecologica...