- Aroostook War (1838-1839),
- also known as the Pork and Beans War, between the United States and Great Britain (specifically, the Canadian province of New Brunswick)?
- * The Dispute:
- * The conflict arose from a border dispute between Maine (then part of the U.S.) and New Brunswick (then a British colony).
- * The area in question was the Aroostook region, valuable for its timber resources.