- b.~ 1100 in Buchan, , , Scotland
- b.~ 1140 in Buchan, , , Scotland d.> 1179
- b.< 1100 in Buchan, , , Scotland
- b.< 1170 in Buchan, , , Scotland d.1199
- b.~ 1185 in Buchan, , , Scotland d.1242
- b.~ 1185 in Buchan, Aberdeen, Scotland d.< 1244 in Scotland