Ethna of Strathearn Peerage person ID=278482 (b. 1188) Parents Gille Brigte, Earl of Strathearn Children William de la Haye of Leys Gilbert de la Haye, 3rd of Erroll Siblings Robert, Earl of Strathearn Ferchar of Strathearn Fergus of Strathearn Maud of Strathearn William of Strathearn Gille Brigte of Glencarny Cecily of Strathearn Gille Crist of Strathearn Máel Isu of Strathearn Partners David de la Haye, 2nd of Erroll