What if the Battle of Tippecanoe had turned out to be a Little Bighorn style disaster, with Harrison killed?
Granted I have no idea how this could have happened, but apparently the battle was closely fought:
https://en.wikipedia.org/wiki/Battle_of_Tippecanoe
Granted I have no idea how this could have happened, but apparently the battle was closely fought:
https://en.wikipedia.org/wiki/Battle_of_Tippecanoe