Theodore Roosevelt won the 1906 Nobel Peace Prize for his mediation leading to the Treaty of Portsmouth that ended which war?
Treaty of Portsmouth Treaty of Portsmouth The Treaty of Portsmouth formally ended the 1904–05 Russo-Japanese War. It was signed on September 5, 1905 after negotiations lasting from August 6 to August 30, at the Portsmouth Naval Shipyard in Kittery, Maine, United States. U.S. President Theodore Roosevelt was instrumental in the negotiations and won the Nobel Peace Prize for his efforts. The war of 1904–05 was fought between the Empire of Russia, an international power with one of the largest armies in the world, and the Empire of Japan, a nation which had only recently industrialized after two-and-a-half centuries of isolation. A series of
Treaty of Portsmouth and this frustration caused the Hibiya riots, and the collapse of Katsura Tarō's cabinet on January 7, 1906. Because of the role played by President Theodore Roosevelt, the United States became a significant force in world diplomacy. Roosevelt was awarded the Nobel Peace Prize in 1906 for his back channel efforts before and during the peace negotiations, even though he never actually went to Portsmouth. In 1994, the Portsmouth Peace Treaty Forum was created by the Japan-America Society of New Hampshire to commemorate the Portsmouth Peace Treaty with the first formal meeting between Japanese and Russian scholars and diplomats in