Waltheof (c. 1095 – 1159) was a 12th-century English abbot and saint. He was the son of Simon I of St Liz, 1st Earl of Northampton and Maud, 2nd Countess of Huntingdon, thus stepson to David I of Scotland, and the grandson of Waltheof, Earl of Northampton. Whether as a result of being a younger son in the world of Norman...