<Table> <Tr> <Th_colspan="2"> Sand Creek Massacre </Th> </Tr> <Tr> <Td_colspan="2"> Part of the Colorado War, American Indian Wars, American Civil War </Td> </Tr> <Tr> <Td_colspan="2"> A depiction of one scene at Sand Creek by witness Howling Wolf </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th> Date </Th> <Td> November 29, 1864 </Td> </Tr> <Tr> <Th> Location </Th> <Td> Colorado Territory Present - day Kiowa County, Colorado </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th_colspan="2"> Belligerents </Th> </Tr> <Tr> <Td> United States </Td> <Td> Cheyenne Arapaho </Td> </Tr> <Tr> <Th_colspan="2"> Commanders and leaders </Th> </Tr> <Tr> <Td> John M. Chivington </Td> <Td> Black Kettle </Td> </Tr> <Tr> <Th_colspan="2"> Strength </Th> </Tr> <Tr> <Td> 700 </Td> <Td> 70--200 </Td> </Tr> <Tr> <Th_colspan="2"> Casualties and losses </Th> </Tr> <Tr> <Td> 24 killed, 52 wounded </Td> <Td> 70--163 killed </Td> </Tr> <Tr> <Td_colspan="2"> <Ul> <Li> Native American losses include civilian casualties . </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Sand Creek Massacre </Th> </Tr>

Who was the leader of the indian tribe located at sand creek