Kaupang was an important merchant and craft center during the Viking Age and as yet the first known Norwegian trading outpost.
[5] There is a general perception that Kaupang is mentioned under the name of Skiringssal (Old Norse: Skíringssalr) in Ohthere of Hålogaland's account of his travels.
Charlotte Blindheim started excavating in 1947 and completed her last publication in 1999, and Dagfinn Skre and his associates undertook a new program of work at Kaupang in 1997.
[8] In the summer of 2000, the Institute for Archaeology, Conservation and Historical Studies at the University of Oslo began a new excavation program at Kaupang, under the direction of Dagfinn Skre, which ran until 2002, and a smaller excavation was conducted in Kaupang's harbour area in 2003.
Many of the approximately 100,000 finds from excavations have been on display at the University of Oslo, including Arab silver coins, gold coin from Dorestad, hundreds of glass beads, gold and bronze jewelry, pottery, weapons, and tools[10]