People Denmark Karl Ruben peoplepill id: karl-rubenKR 7 views today 10 views this weekChess playerKarl RubenBiographyListsAlso ViewedListsKarl Ruben is in following listsBy field of workNotable Danish athletesGender:Male, Born in:Years 1900 to 1929By work and/or countryNotable Danish Chess playersGender:Male, Born in:Years 1900 to 1929By category1903 birthsChess Olympiad competitorsDanish JewsDanish chess playersJewish chess playersFrom our partnersSponsoredKarl Ruben
