Canadian Oregon Alaska Midwest and Carribean but American Maritimes and Newfoundland

Let’s say in this alternate timeline some time during the 19th century the USA gains the maritimes maybe in the war of 1812 or in the Revolution America manages to grab the Maritimes and Newfoundland but the Canadians manage to grab most of the northern Midwest ie Michigan Minnesota Wisconsin the dakotas Oregon and Washington Idaho and Wyoming
I’m going too assume the Mexican american War goes roughly as it did OTL
Perhaps the USA will tend to grab more of northern Mexico and Cuba and Haiti
 
The hard part is Britain somehow being able to occupy all that prairie once their main base (Halifax) is gone. Since Britain is going to want most, if not all, of the Maritimes back, and would gladly trade the western land for it. It would probably take two or three wars to have this happen. We somehow have a Patriot wank in the American Revolution and thus the Maritimes fall into American hands. Britain strikes back and defeats the Americans in the west with their Indian allies in the War of 1812. The British are less successful in the eastern theater of the war. Although Britain offers the western lands and their claims to the United States in return for concessions in the Maritimes/Newfoundland, the United States refuses, so the new border is drawn with Britain being allowed to keep the western lands.

All a rather implausible series of events.

How does it effect history trade relations and all that?
Will America still be as big of a power or will Canada take its place

No, because at no point did those states (when they were American that is) plus Canada amount to more population and most importantly economic strength than the United States. It just makes things more even between the two.
 
The hard part is Britain somehow being able to occupy all that prairie once their main base (Halifax) is gone. Since Britain is going to want most, if not all, of the Maritimes back, and would gladly trade the western land for it. It would probably take two or three wars to have this happen. We somehow have a Patriot wank in the American Revolution and thus the Maritimes fall into American hands. Britain strikes back and defeats the Americans in the west with their Indian allies in the War of 1812. The British are less successful in the eastern theater of the war. Although Britain offers the western lands and their claims to the United States in return for concessions in the Maritimes/Newfoundland, the United States refuses, so the new border is drawn with Britain being allowed to keep the western lands.

All a rather implausible series of events.



No, because at no point did those states (when they were American that is) plus Canada amount to more population and most importantly economic strength than the United States. It just makes things more even between the two.


Would Quebec become Brittian’s new naval base in TTL?


I think the USA is going to push further south now not sure how far but the south will want some good old slave states
 
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