Countess of Mar Margaret of Mar
- Abt 13911. Countess of Mar Margaret of Mar (daughter of Domhnall II of Mar and Isabella Stewart); died Abt 1391. Margaret — William Douglas. William (son of Archibald of Douglas and Beatrice Lindsay) was born 1327, Scotland; died May 1384, Douglas, Lanarkshire, Scotland; was buried , Melrose, Roxburghshire, Scotland. [Group Sheet]
Children:- Isabel Douglas was born Abt 1360, Scotland; died 1408, Scotland.
- James Douglas was born Abt 1358, Scotland; died 14 Aug 1388, Otterburn, Northumberland, England; was buried , Melrose, Roxburghshire, Scotland.
2. Domhnall II of Mar was born Abt 1302, Saline, Fife, Scotland (son of Garnait of Mar and Christina Bruce); died 12 Aug 1332, Perth, Perthshire, Scotland. Domhnall — Isabella Stewart. Isabella (daughter of Alexander Stewart) was born Abt 1300, Scotland; died 1347, Scotland. [Group Sheet]
3. Isabella Stewart was born Abt 1300, Scotland (daughter of Alexander Stewart); died 1347, Scotland. Children:
- Thomas of Mar was born Abt 1330, Scotland; died 1377, Scotland.
- 1. Margaret of Mar died Abt 1391.
Generation: 3
4. Garnait of Mar was born , Scotland (son of Domhnall I of Mar and Helen Ferch Llywelyn); died Bef Sep 1305, Scotland. Garnait — Christina Bruce. Christina (daughter of Robert De Brus, VI and Margaret of Carrick) was born Abt 1273, Seton, East Lothian, Scotland; died Abt 1356. [Group Sheet]
5. Christina Bruce was born Abt 1273, Seton, East Lothian, Scotland (daughter of Robert De Brus, VI and Margaret of Carrick); died Abt 1356. Children:
- 2. Domhnall II of Mar was born Abt 1302, Saline, Fife, Scotland; died 12 Aug 1332, Perth, Perthshire, Scotland.
- Helen of Mar was born , Scotland; died Aft 1342, Scotland.
6. Alexander Stewart was born Bef 1285, Berwickshire, Scotland (son of John Stewart and Margaret De Bonkyl); died 1319. Children:
- 3. Isabella Stewart was born Abt 1300, Scotland; died 1347, Scotland.
- John Stewart died 9 Dec 1331.
Generation: 4
8. Domhnall I of Mar was born Abt 1243, Scotland (son of William of Mar and Muriel); died Abt 1302, Scotland. Domhnall — Helen Ferch Llywelyn. Helen (daughter of Llywelyn Ap Iorwerth and Joan) was born Abt 1206; died 1253. [Group Sheet]
9. Helen Ferch Llywelyn was born Abt 1206 (daughter of Llywelyn Ap Iorwerth and Joan); died 1253. Children:
- Isabella of Mar was born 1227; died Bef 1302, Scotland.
- Alexander of Mar
- Duncan of Mar
- 4. Garnait of Mar was born , Scotland; died Bef Sep 1305, Scotland.
- Margaret of Mar
10. Robert De Brus, VI was born Jul 1243, Writtle, Essex, England (son of Robert De Brus, V and Isabella De Clare); died Bef 4 Mar 1304; was buried , Cumberland, England. Robert married Margaret of Carrick 1271. Margaret (daughter of Níall of Carrick) was born Abt 1253; died Bef 6 Nov 1292. [Group Sheet]
11. Margaret of Carrick was born Abt 1253 (daughter of Níall of Carrick); died Bef 6 Nov 1292. Children:
- Alexander De Brus was born Abt 1285, Carrick, Ayrshire, Scotland; died 9 Feb 1307, Carlisle, Cumberland, England.
- Edward De Bruce was born Abt 1280; died 14 Oct 1318; was buried , Dundalk, Louth, Ireland.
- Isabella Bruce was born Abt 1272, Carrick, Ayrshire, Scotland; died 1358, Bergen, Noord-Holland, Netherlands.
- Robert Bruce, I was born 11 Jul 1274, Kirkoswald, Ayrshire, Scotland; died 7 Jun 1329, Cardross, Dunbartonshire, Scotland; was buried , Dunfermline, Fife, Scotland.
- 5. Christina Bruce was born Abt 1273, Seton, East Lothian, Scotland; died Abt 1356.
- Mary Bruce was born Abt 1282; died 22 Sep 1323.
- Elizabeth Bruce was born Bef 1292.
- Matilda Bruce was born Bef 1292; died Abt 1325.
- Nigel De Brus was born Abt 1279, Carrick, Ayrshire, Scotland; died Sep 1306, Berwick-upon-Tweed, Northumberland, England.
- Thomas De Brus was born Abt 1284, Carrick, Ayrshire, Scotland; died 9 Feb 1307, Carlisle, Cumberland, England.
12. John Stewart was born Bef 1269, Scotland (son of Alexander Stewart and Jean Macrory); died 22 Jul 1298, Falkirk, Stirlingshire, Scotland. John — Margaret De Bonkyl. [Group Sheet]
13. Margaret De Bonkyl Children:
- 6. Alexander Stewart was born Bef 1285, Berwickshire, Scotland; died 1319.