- b.1104 in Flamsted, Hertfordshire, , England d.1162 in Flamstead, Hertfordshire, , England
- b.1125 in Flamstead, Hertfordshire, , England d.1162 in Flamsted, Hertfordshire, , England
- b.1109 in Flamsted, Hertfordshire, , England d.1162 in Headington, Oxfordshire, , England
- b.1156 in Flamsted, Hertfordshire, , England d.09 Jan 1208 in Flamsted, Hertfordshire, , England
- b.1125 in Leicester, Leicestershire, , England d.1185 in Leicester, Leicestershire, , England
- b.1189 in Of Flamsted, Hertfordshire, , England d.29 Sep 1239 in Sea, Sulawesi Tengah, Indonesia
- b.1202 in Flamsted, Hertfordshire, , England d.1226 in Flamstead, Hertfordshire, , England
- b.29 Sep 1235 in Flamsted, Nordjylland, Denmark d.12 May 1264 in Flamstead, Hertfordshire, , England
- b.1195 in Ewias Lacy, Herefordshire, , England d.25 Nov 1288
- b.1255 in Flamstead, Hertfordshire, , England d.29 Jul 1295 in Gascony, , , France
- b.1235 d.1283