(Unknown)
(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 (Unknown) [1]
- Llywelyn Ap Iorwerth b. 1173 d. 11 Apr 1240
- 2 Helen [1.1]
- I Domhnall
- 3 Isabella of Mar [1.1.1] b. 1227 d. Bef 1302
- Robert Bruce, I b. 11 Jul 1274 d. 7 Jun 1329
- 4 Marjorie Bruce [1.1.1.1] b. Dec 1296 d. 2 Mar 1316
[ =>]
- 4 Marjorie Bruce [1.1.1.1]
- 3 Isabella of Mar [1.1.1]
- 2 Helen [1.1]
