Joan Stafford
- Born in 1442
- Deceased in 1484, at the approximate age of 41 years
Parents
- Humphrey Stafford (1402 - 1460), Duke of Buckingham
- Anne Nevill (1408 - 1480)
Family
- Married on August 6, 1462, with William Beaumont (1438 - 1507), Viscount Beaumont
- Married with John Knyvett ( - c. 1492), issuing
Charles ( - 1528)