Can you name the two U.S. states which were created entirely from other states?

While most U.S. states were carved out of federal territories, two stand apart for being formed directly from the land of an existing state. The first of these was Maine. For over 200 years, the region was a district of Massachusetts, geographically separated by New Hampshire. By the early 19th century, Maine's residents, with their distinct maritime economy and growing population, desired their own governance. Its path to statehood was ultimately linked to the Missouri Compromise of 1820, which allowed Maine to enter the Union as a free state, balancing the admission of Missouri as a slave state.

The second instance occurred four decades later amidst national crisis. When Virginia seceded from the Union at the start of the Civil War in 1861, the citizens in the state's rugged, mountainous western counties staunchly opposed the decision. This region had fewer slaveholders, felt politically alienated from the state capital in Richmond, and maintained strong economic and cultural ties to the North. These pro-Union loyalists formed a new government and successfully petitioned to break away, officially joining the Union as the new state of West Virginia in 1863.

Other states, like Kentucky (from Virginia) and Tennessee (from North Carolina), were formed from land once claimed by existing states, but that land was first ceded to the federal government as a territory before achieving statehood. This makes the direct state-to-state split of Maine and West Virginia a unique feature of American geography and history.