Swedish anthropologist, writer and crew member on the Kon-Tiki raft expedition
Bengt Emmerik Danielsson (6 July 1921 – 4 July 1997) was a Swedish anthropologist, writer, and a crew member on the Kon-Tiki raft expedition from South America to French Polynesia in 1947. In 1991, he was awarded the Right Livelihood Award for "exposing the tragic results of and advocating an end to French nuclear colonialism." Early life. Danielsson was born on 6 July 1921 in Krokek, Sweden and was the son of chief physician Emmerik Danielsson (1875–1927) and Greta, née Källgren (1889–1990).
https://en.wikipedia.org/wiki/Bengt_Danielsson