Kanō Jigorō
18601938
Japanese educator and judoka who founded judo and introduced the dan ranking system and black and white belts, making it the first Japanese martial art to become an official Olympic sport
2 kumbukumbu zimepatikana
Tazama wote katika Maisha kwa kichujio kilichotumika18891938
German journalist, author, and pacifist who received the 1935 Nobel Peace Prize for exposing clandestine German rearmament