Cheyenne War (1 ene 1878 año – 1 ene 1879 año)
Descripción:
 Who
Cheyenne Indians
US military
What: 
Fought as the Cheyenne made their way north towards their original homeland
Why: 
The Cheyenne were forced to a reservation and wanted to get back to their homeland 
Añadido al timeline:
fecha:
1 ene 1878 año
1 ene 1879 año
 ~ 12 months