John St Aubyn, 1st Baron St Levan British politician (1829–1908) Parents Emma Knollys Sir Edward St. Aubyn, 1st Bt. Children Evelyn St. Aubyn Gwendoline St. Aubyn John Townshend St Aubyn, 2nd Baron St Levan Mabel St. Aubyn Sir Arthur St. Aubyn Elizabeth St. Aubyn Eleanor St. Aubyn Lionel Michael St. Aubyn Evelyn St. Aubyn Francis St. Aubyn Audrey St. Aubyn Edward St. Aubyn Piers Stewart St. Aubyn Siblings Edward St. Aubyn Emma St. Aubyn Catherine St. Aubyn William St. Aubyn William St. Aubyn Edmund St. Aubyn Juliana St. Aubyn Partners Lady Elizabeth Townshend