Constantin David (boxer)
Constantin David (born December 25, 1912, date of death unknown) is a Romanian boxer who competed in the 1936 Summer Olympics
The 1936 Summer Olympics (), officially the Games of the XI Olympiad () and officially branded as Berlin 1936, were ...
(1912-?), Romanian boxer
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Constantin J. David
Constantin J. David (18 February 1886 – 19 February 1964) was a German journalist, film director, film producer, and actor. He is also known for his marriage to the Hungarian actress, singer, and model Käthe von Nagy.