White Bull
White Bull ( Lakota: Tȟatȟáŋka Ská ) ( April 1849 – June 21 , 1947 ) was the nephew of Sitting Bull , and a famous warrior in his own right . 
<triplet> White Bull <subj> April 1849 <obj> date of birth <subj> June 21, 1947 <obj> date of death <subj> Sitting Bull <obj> relative