4th Earl of Dunbar Patrick I Dunbar
1152 - 1232 (80 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 4th Earl of Dunbar Patrick I Dunbar [1] b. 1152 d. 31 Dec 1232
- Ada Fitzwilliam b. 1164 d. 1200
- 2 Fergus Dunbar [1.1]
- 2 5th Earl of Dunbar Patrick II Dunbar [1.2] b. 1185 d. 28 Apr 1249
- Euphemia de Brus Fitzalan Stewart b. Abt 1215 d. 1267
- 3 Isabel Dunbar [1.2.1]
- 3 6th Earl of Dunbar Patrick III Dunbar [1.2.2] b. 1213 d. 24 Aug 1289
- Cecily Fitzrobert Fraser b. 1227 d. 1250
- 4 7th Earl of Dunbar Patrick IV Dunbar [1.2.2.1] b. 1242 d. 10 Oct 1308
[ =>]
- 4 Cecilia Dunbar [1.2.2.2] b. 1243 d. 1334
- 4 7th Earl of Dunbar Patrick IV Dunbar [1.2.2.1]
- 3 Isabel Dunbar [1.2.1]
- 2 William Cospatric Dunbar [1.3] b. 1187 d. 1253
- 2 Robert Dunbar [1.4] b. 1189 d. 1258
- 2 Ada Dunbar [1.5] b. 1190 d. 1225
- + William Courtenay b. Abt 1170 d. 1215
- + William Courtenay b. Abt 1170 d. 1215
- 2 Fergus Dunbar [1.1]