Odd Fellows, 211
Oglala Sioux, 280 -281
Ojibway, 147
Ordinance of 1785, 57
Oregon Terntory, 17
Osage, 157 , 226 ;
intertribal conflict of 1850s, 230
Otto, John Solomon, 179
Owl Woman, 14 , 123 , 206 ;
marriage to William Bent, 14
Oxheheom, 66
