I. T. Montgomery House was home to a former slave of a politician who served in what post?
I. T. Montgomery House:  Built in 1910, it was the home of Isaiah Montgomery (1847-1924), a former slave of Jefferson Davis who was instrumental in founding Mound Bayou, one of the first economically successful towns established by freed slaves. Jefferson Davis: Jefferson Davis (born Jefferson Finis Davis; June 3, 1808 – December 6, 1889) was an American politician who served as the President of the Confederate States from 1861 to 1865.
President of the Confederate States