Well he was a Democrat so he got 100% of the electrol vote from the former Confederate states. In fact, "Big Government" FDR won all of the South every time he ran for president.
Teddy Roosevelt's mother was born in Georgia--if Georgia wasn't in the US in 1900 he might not have been picked as VP and then become President, and without his Presidency FDR probably would have never won. Of course without the Spanish-American War we wouldn't have gotten TR as VP.