Kammala jumla mai zuwa: Sojojin Buffalo Sojoji na 10, sun hada da sojojin Amurka na Afirka, sun kasance wani ɓangare na sansanin soja na Fort Assiniboine a lokacin yaƙe-yaƙe na Indiya. An kira su a cikin sabis a gaba a lokacin Spanish-American War. Sun goyi bayan flank na Roosevelt ta "Rough mahaya" a
Yaƙin San Juan Hill a 1898 a Cuba. Shaidun gani da ido sun lura cewa Rough Riders ba za su yi nasara ba ba tare da Sojojin Buffalo ba.