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OHOhio Fun Facts

Capital: Columbus ยท Midwest ยท Admitted 1803

Ohio spent 150 years as a state without the paperwork. Congress approved its constitution and boundaries in 1803 but never passed a formal resolution of admission. Someone noticed in 1953, and Congress fixed it that August with a resolution backdated to March 1, 1803.

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Where the name comes from

Ohio is named for the river, and the river is named in Seneca. The word is ohi:yo', usually translated as good river or great river. French traders on the same water rendered the idea as la Belle Rivière. When Congress carved the first state out of the Northwest Territory in 1803, it took the river's name. Buckeye State is separate and much later: the Ohio buckeye drops a glossy brown nut with a pale patch that looks like a deer's eye, and the tree was made official in 1953.

About these facts: Curated and verified against multiple sources. Updated periodically. If you spot an inaccuracy, email [email protected].

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Common questions

What is Ohio known for?

Seven native-born presidents, the Wright brothers of Dayton, the Rock and Roll Hall of Fame in Cleveland, the Pro Football Hall of Fame in Canton, Cedar Point, and the only non-rectangular state flag.

Why did Ohio become a state in 1953?

It did not, but the paperwork did. Congress approved Ohio's constitution and boundaries in 1803 without passing a formal admission resolution. The gap was noticed in 1953, and Congress passed one that August backdated to March 1, 1803.

Why is Ohio called the Buckeye State?

For the Ohio buckeye tree. Its nut is glossy brown with a pale spot that resembles the eye of a male deer. The tree became the official state tree in 1953.

Why is Ohio's flag not a rectangle?

It is a swallowtail burgee designed by John Eisenmann and adopted in 1902. It is the only state flag in the United States that is not a rectangle.

How many presidents came from Ohio?

Seven were born in Ohio: Grant, Hayes, Garfield, Benjamin Harrison, McKinley, Taft and Harding. Ohio claims eight by adding William Henry Harrison, born in Virginia but based in Ohio.

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