Sir William Stafford | |
|---|---|
| Born | c. 1508[1] |
| Died | 5 May 1556 (aged 47-48) Geneva, Switzerland |
| Buried | Unknown |
| Noble family | Stafford |
| Spouse(s) | |
| Issue | Sir Edward Stafford William Stafford Sir John Stafford Elizabeth Stafford Ursula Stafford Dorothy Stafford |
| Father | Sir Humphrey Stafford |
| Mother | Margaret Fogge |
Sir William Stafford, of Chebsey, in Staffordshire (c. 1508 – 5 May 1556) was an Essex landowner and the second husband of Mary Boleyn, who was the sister of Anne Boleyn, Queen of England. Mary was one-time mistress of King Henry VIII of England.