Friday May 30th 1806.
the canoe was driven broad side with he full force of a very strong current against some standing tress and instantly filled with water and sunk.
they lost three blankets a blanket coat and their pittance of merchandize.
Meriwether Lewis
The 'candy stripe' blanket used to make this capote was introduced several years after the expedition. Although seen often in paintings, it is very unlikely the Corps had this style of trade blanket.