Tecumseh lost the battle of tippecanoe against william henry harrison and the us army.

Tenskwatawa

Tecumseh and Tenskwatawa lost the Battle of Tippecanoe against William Henry Harrison and the US Army.

Explanation:

Tenskwatawa (known as "The Prophet") was the brother of Tecumseh and together they led the Shawnee in a confederation of several tribes who opposed settlement in their territories. They fought the Battle of Tippecanoe against the army of the United States, where they were defeated and the threat of an Indian confederation ended.

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.