鳩山一郎
Ichirō Hatoyama was, as his name indicates, the first born boy. He was born into a wealthy cosmopolitan family in Tokyo. His father Kazuo Hatoyama (1856–1911) was a Yale graduate (and Speaker of the House of Representatives) and his mother Haruko Hatoyama (1863–1938) was a famous author and the founder of Kyoritsu Women's University. His brother Hideo Hatoyama was a noted jurist.