The Spir Mountain cairns are located near to the Swedish city of Örnsköldsvik in Norrland. These two exceptionally well preserved Early Bronze Age cairns are arguably the finest examples of this region, and aesthetically, they are equal to the best prehistoric monuments that Sweden has to offer.
Forgotten monuments in a wild landscape
Norrland’s ancient monuments are often – in comparison to southern Sweden – relatively inaccessible, and to reach these particular examples one must climb a rugged mountain covered with pine trees.
In the main, the information concerning the most northerly Swedish prehistoric sites is outdated, and was brought together in the 19th and early 20th centuries (e.g. Ekdahl 1827-1830; Sidenbladh 1864, 1867, 1868; Olsson 1911, 1914). However, these inventories are often the only references available, as can be seen from the FMIS system of the Swedish National Heritage Board.
Monuments to the dead
The vast majority of the cairns appear to have been built as monuments to the dead, mainly during the southern Scandinavian Bronze Age; circa 1800-500 BC. They occupy prominent positions overlooking the surrounding area, and some researchers speculate that they had a function as tribal markers for family group territories (Baudou 1959, 1968; Burenhult et al 1999).
Unlike the cairns from the Late Bronze Age and Early Iron Age which appear to contain cremation burials, the Early Bronze Age examples like one of the Spir Mountain cairns (RAÄ Grundsunda 109:1), have internal burial chambers with cists containing skeletal remains, accompanied by various grave goods. In some cases the cairns have been used repeatedly, and have been expanded out from their original structures (ibid).
Many of the cairns were constructed near or overlooking what was once the sea shore; some 30-50 metres above present sea level (ibid), and it is interesting to note that Spir Mountain had once been an island within a bay during the Bronze Age.
Norrland’s coastal cairn-zone is usually considered to extend from northern Uppland to Piteå in Norrbotten, a distance of about 860 kilometres. The coastal cairn-zone in Ångermanland is particularly rich, and includes about 700 registered sites.
Two remarkable structures
During the investigations of prehistoric sites in Ångermanland, the project reached the Spir Mountain and its cairns in 2013. The first visit was an overwhelming experience, standing before two remarkable structures of dry stone masonry with spectacular views across the surrounding landscape. The larger of the cairns (13m in diameter) is exceptionally well preserved, and almost perfectly circular. The stone required for construction must have required an immense investment of labour. The smaller cairn is just to the east and is 6m in diameter.
There are few known settlements that can be associated with the coastal cairns, but it is likely that the area’s inhabitants must have had an economy based on fishing and seal hunting (Baudou 1968). In Västernorrland there are cairns dating from the Earlier Bronze Age through to the Iron Age, with some still in use as late as the Viking Age, long after the tradition disappeared in many other places in Sweden and other parts of Scandinavia (Baudou 1959, 1968; George & Vinberg 2006).
Although the groups of coastal cairns in Norrland, with their contextual continuity, must represent the cultural remnants of a resident population, until further modern research takes place in this landscape it is difficult to fully interpret the sites and identify the cultures that created them.
Link to map and satellite photos: http://www.hitta.se/karta/partner?s=014c725f
Link to the archaeological search engine of FMIS: http://www.fmis.raa.se/cocoon/fornsok/search.html
Link to the RAÄ page for Carl L. Thunberg and the Spirmountain Cairns: http://www.raa.se/aktuellt/vara-evenemang/arkeologidagen/till-arrangemangen/angermanland/spirbergsrosena-en-majestatisk-fornlamningsplats-i-ornskoldsvik/
Link to Carl L. Thunberg’s Academia.edu page: http://gu-se.academia.edu/CarlLThunberg
- Baudou, E. 1959. Till frågan om de norrländska kuströsenas datering. Fornvännen: Journal of Swedish Antiquarian Research (1959): 161-176. KVHAA.
- Baudou, E. 1968. Forntida bebyggelse i Ångermanlands kustland. Arkeologiska undersökningar av ångermanländska kuströsen. Arkiv för norrländsk hembygdsforskning XVII. Härnösand.
- Burenhult, G (ed.). 1999. Arkeologi i Norden. Bokförlaget Natur & Kultur. Stockholm.
- George, O. & Vinberg, A. 2006. Arkeologisk undersökning av gravröse vid Älandsfjärden. Rapport 2006:10. Länsmuseet Västernorrland & RAÄ. Härnösand.
- Ekdahl, N. J. 1827-1830. Berättelse till Kongl. Witterhets, Historie och Antiqvitets Academien om de Wettenskapliga Forskningsresor, som blifvit företagna åren 1827, 1828, 1829, 1830 i Norrland … (etc). Antikvarisk-topografiska arkivet: N. J. Ekdahls samlingar.
- Olsson, E. 1911. Berättelse öfver arkeologiska undersökningar i Ångermanland. KVHAA.
- Olsson, E. 1914. Översikt av de fasta fornlämningarna i Ångermanland. Fornvännen: Journal of Swedish Antiquarian Research (1914): 49-80. KVHAA.
- Sidenbladh, K. 1864. Några fornminnen i Norra Ångermanland, antecknade sommaren 1864 av Karl Sidenbladh Phil.stud.Norrl. KVHAA.
- Sidenbladh, K. 1867. Berättelse till Kongl. Witterhets, Historie och Antiqvitets Akademin om de antikvariska undersökningar gjorda under 1867. KVHAA.
- Sidenbladh, K. 1868. Fornlemningar i Ångermanland och Medelpad 1864-1868. KVHAA.