"The Don Cossack Choir Serge Jaroff (Хор донских казаков Сергея Жарова) was a men´s chorus of exiled Cossacks founded in 1921 by Serge Jaroff and conducted for almost sixty years by him." - (en.wikipedia.org 22.10.2020)
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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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