Thomas Jefferson Timeline By John C. Apr 13, 1743 Birth 1752 Thomas had 9 siblings Aug 17, 1757 Thomas Jeffersons father's death 1760 William and Mary Jan 1, 1772 Got married to Martha Wayles Skelton Sep 27, 1772 Had a child with Martha Wayles Skleton Sep 27, 1772 Martha Jefferson Randolph, Thomas Jeffersons first child 1773 Thomas Jefferson dated Sally Hemings Sep 6, 1782 Martha Wayles Skleton death 1797 Thomas was a vice president Mar 4, 1801 Presidency Began Mar 4, 1809 Presidency Ended 1826 Thomas was 6'2 Jul 4, 1826 Thomas Jeffersons death Jul 4, 1826 Death place