"Christian Leden (born Christian Refsaas; 17 July 1882 – 19 November 1957) was a Norwegian ethno-musicologist and composer. He was the first person to record film in the northern Arctic." - (en.wikipedia.org 11.08.2021)
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(The left column lists the relations of this actor to objects in the right column. In the middle you find other actors in relation to the same objects.)
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