Son of Patrick, earl of Dunbar (d.1232) (Familial relationship)
- Patrick (II), earl of Dunbar (d.1248)
- From Source
3/15/56 (Dryb. Lib., no. 119)
- Firm date
- circa 1214 X 31 December 1232
- Dating Notes
- Birth of Sir Patrick’s heirs × death of Earl Patrick (I) of Dunbar.