Father: Earl Donald VI of Mar Born: 1241 Married: Unknown Died: July 25, 1297
Mother: Princess Helen of Wales Born: 1243 Died: February 1295
Children: 1. Earl Garnait VII of Mar (b.1268) 2. Sir Duncan of Mar (b.1270) 3. Sir Alexander of Mar (b.1272) 4. Lady Marjory of Mar (b.1274) 5. Lady Isobel of Mar (b.1275)
