unknown daughter Stewart Peerage person ID=24967 (1200–1267) Parents Walter Stewart, 3rd High Steward of Scotland Beatrix of Angus Children Aonghus Mór Alasdair Mór Siblings Euphemia Stewart Alexander Stewart, 4th High Steward of Scotland John Stewart Elizabeth Stewart Walter Bailloch Sir Robert Stewart of Tarbolton and Cruxton Margaret Stewart Partners Domhnall mac Raghnaill