The White House
The White House: Presidents: Thomas Jefferson
Short biography of Thomas Jefferson, third President of the United States. A color portrait is provided.
National First Ladies' Library
National First Ladies' Library: Martha Jefferson
Featured here is biographical information about Martha Jefferson (1748-1782 ), wife of Thomas Jefferson, who died before he became president. You can also find out who filled the role of First Lady for Thomas Jefferson.
Other
Monticello Explorer: Martha Wayles Jefferson
This biography comes from The Thomas Jefferson Foundation and gives many details about Martha Jefferson's life. A link at the bottom of the page takes you to more information about her and about other members of the family.
University of Virginia
Miller Center at Uva: u.s. Presidents: Thomas Jefferson
This comprehensive resource takes you through the life of Thomas Jefferson (1743-1826 CE) before and after his presidency.
The White House
The White House: First Ladies: Martha Jefferson
A biography of Martha Jefferson, who died in 1782, many years before Thomas Jefferson became president is given here.