The Mexican-American War is a myth.
Prussia took over France. Or France took over the Rhineland. History isn't quite sure.
Howard Carter was French.
The Balkan Wars ended in Status Quo Ante Bellum (white peace) because Russia was the alliance leader and didn't feel like fighting more than 6 months.
Contrary to popular belief, people in the southern United States had no desire to be soldiers. New Hampshire, OTOH, could support an entire division by itself. (OK, this was fixed in 1.2. But still...)
Disease hit armies as soon as they entered a province and then not at all until the first day of the next month.
Anarchists want as small a government as possible. That's why, whenever they succeeded in a coup, they ignored the welfare state and repealed all political freedoms.
Santa Ana was never captured, and Texas is still a part of Mexico because the US couldn't be bothered to help out.
California is 18% British, 15% French, 8% Bengali, and only 10% Mexican despite being controlled by Mexico for 50 years.
Imperialism started in 1850.
People started thinking 50% faster when Empiricism was discovered.
Countries that believe in equality can draft people more effectively than countries that believe in shutting up and following orders.
The UK could field a million-man standing army by 1865.
>>Starting in 1836, North Dakota was a highly desirable place to live. As soon as it became a state, no one wanted to move there.