Crazy Horse
Crazy Horse ( in Standard Lakota Orthography , IPA: , ; – September 5 , 1877 ) was a Lakota war leader of the Oglala band in the 19th century . 
<triplet> Crazy Horse <subj> September 5, 1877 <obj> date of death <subj> Oglala <obj> ethnic group <triplet> Oglala <subj> Lakota <obj> part of