Lusitania
Donor
How ??? How that even possible?? You seem to be ignoring all of the US navy and army limitations. Not possible, the idea it could get Canada is hard but that it beats the British navy and takes the islands, now that is......If we have a Federalist president in 1812 (maybe with a POD of Hamilton surviving the duel and running against Madison in 1809), I can see the U.S keeping Upper Canada, Rupert's Land, the Bahamas, Bermuda, and Jamaica.