Dee ihe na-esote paragraf a - Theodore Roosevelt (October 27, 1858 <unk> January 6, 1919) bụ onye isi ala nke 26 nke United States site na 1901 ruo 1909. Na September 1901, e gburu Onyeisi ala William McKinley
, na Roosevelt ghọrọ onye isi ala mgbe ọ dị afọ iri anọ na abụọ, na-arụ ọrụ n'oge ọ dị obere karịa onye isi ala US ọ bụla na akụkọ ntolite n'oge ahụ. Roosevelt bụ dike nke Agha Spanish-American na Agha nke San Juan Hill nke ọ natara ihe nrite nke nsọpụrụ ma bụrụ onye isi nke akụkọ ifo Rough Riders. O kwurịtara nkwụsị nke Agha Russia na Japan nke mechara mee ka o nweta ihe nrite Nobel maka udo. Roosevelt bụ onye America mbụ nwetara ihe nrite Nobel maka udo.