In the West, George Rogers Clark, by his famous march into the Illinois country, secured Kaskaskia and Vincennes and laid a firm grip on the country between the Ohio and the Great Lakes.

在西部，乔治·罗杰斯·克拉克著名的进军伊利诺伊州，占领了卡斯卡斯基亚和万森斯， 并牢牢控制了俄亥俄州和五大湖之间的地区。