- b.~ 1160 in Greater Strickland
- b.~ 1185 in Greater Strickland
- b.~ 1160
- b.~ 1215 in Great Strickland d.1278
- b.~ 1190
- b.~ 1242 in Great Strickland, Westmoreland, England d.1305 in Sizergh Castle, Westmorland, England
- b.~ 1260 in Sizergh, Westmorland, England d.1343
- b.~ 1150
- b.~ 1180 in Sizergh Castle, Westmorland, England d.1228
- b.~ 1210 in Sizergh, Westmorland, England d.1251
- b.~ 1155 in Furness, England d.1210 in Stainton in Kendal & Drigg, England
- b.~ 1185 in Furness, England
- b.~ 1160
- b.~ 1240 in Strickland, Westmorland, England d.1272
- b.~ 1185
- b.~ 1215
- b.1300 in Sizergh, Westmorland, England
- b.~ 1270