William the Lion King of Alba from 1165 to 1214 (1143–1214) Parents Ada de Warenne Henry of Scotland Children Alexander II of Scotland Ada (?) Marjorie of Scotland Isabella of Scotland, Countess of Norfolk Henry Galightly Robert de London Aufrica (?) Margaret of Scotland, Countess of Kent Isabella Mac William Margery Elleforde Christina of Sweden Siblings Ada of Huntingdon David of Scotland Malcolm IV of Scotland Margaret of Huntingdon, Duchess of Brittany Marjorie Huntingdon Matilda of Huntingdon Isabella of Huntingdon Partners NN unknown daughter Avenal unknown daughter de Hythus Ermengarde de Beaumont
