
right|thumb|Map of Vingulmörk and Vestfold Norges historie fremstillet for det norske folk I-2 (1910) Vingulmark (Old Norse Vingulmǫrk) is the old name for the area in Norway which today makes up the counties of Østfold, western parts of Akershus (excluding Romerike), and eastern parts of Buskerud (Hurum and Røyken municipalities), and includes the site of Norway's capital, Oslo. During the Middle Ages, Vingulmark was an administrative unit limited to Oslo, Bærum and Asker.
right|thumb|Map of Vingulmörk and Vestfold Norges historie fremstillet for det norske folk I-2 (1910) Vingulmark (Old Norse Vingulmǫrk) is the old name for the area in Norway which today makes up the counties of Østfold, western parts of Akershus (excluding Romerike), and eastern parts of Buskerud (Hurum and Røyken municipalities), and includes the site of Norway's capital, Oslo. During the Middle Ages, Vingulmark was an administrative unit limited to Oslo, Bærum and Asker.
==Etymology== The Old Norse form of the name was Vingulmǫrk. The first part of the name, Vingul, is the accusative case of Vingull, "fescue", or "fool". The last element of the name, mark or plural mǫrk, "forest" or "March", i.e. the forest of fescues/fools. The Lexicon Poeticon and Völsa Þattr tells that 'vingull' is the name for a stallions genitalia ==History== According to medieval kings' sagas, it was a Viking Age petty kingdom. Vingulmark was one of the four counties under the Court of Law, which together constituted the ancient landscape of Viken. Archaeologists have made finds of richly endowed burials in the area around the estuary of the river Glomma, at Onsøy, Rolvsøy and Tune, where the remains of a ship, the Tune ship, were found. This indicates that there was an important center of power in this area.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).