== Only seven U.S. Presidents were born in Ohio == 

 Ohio is known as the "Modern Mother of Presidents", having sent eight of its native sons to the White House. Seven of them were Republicans, and the other was a member of the Whig Party. 

 This is incorrect, as William Henry Harrison (the Whig Party member mentioned) was born in Virginia, not Ohio (and was therefore not a "native son" of Ohio).  All of the remaining seven, and thus all U.S. Presidents born in Ohio, were members of the Republican Party.