- de Baubause
-
Madeleine (circa 1610 - )
- de Baudemont
-
Helvide (circa 1105 - 1165)
- de Baudément
- de Beauchamp
-
Beatrice (circa 1107 - )Elizabeth ( - 1359)Guy (1278 - 1315)Isabel ( - 1306)Maud (between 1229 and 1236 - before 1273)Payne (circa 1118 - 1157)Sarah ( - 1306)Thomas (Sir) (1313 - 1369)Walter ( - 1236)Walter ( - 1235)William ( - 1269)William ( - 1211)William ( - 1269)William (1237 - 1298)
- de Beaufort
-
Joan (1379 - 1440)
- de Beaumont
-
Hawise (1136 - 1197)Isabel (circa 1104 - after 1174)Margaret ( - 1635)Richard I ( - after 1194)Robert (Sir) (1104 - 1168)
- de Bellers
- de Bello Campo
- de Belmeis
- de Berkeley
-
Maurice (1218 - 1281)Maurice (Sir) (1281 - 1326)Thomas (1245 - 1321)
- de Berkley
- de Bermingham
-
Eva ( - before 1226)
- de Besford
- de Bigod
-
Hugh (circa 1095 - )Isabel ( - 1239)Robert ( - 1071)Roger ( - 1107)
- de Bodrigan
-
Felicia (circa 1244 - )William (circa 1218 - )
- de Bohun
-
Eleanor (1366 - 1399)Henry (1176 - 1220)Humphrey III ( - 1187)Humphrey IV ( - 1182)Humphrey IX (Sir) (1341 - 1372)Humphrey V (1208 - 1275)Humphrey VI ( - 1265)Humphrey VII (1249 - 1298)Humphrey VIII (1276 - 1321)Margaret (1311 - )William (Sir) (circa 1309 - 1360)
- de Bold
- de Bolebec
-
Isabel ( - 1245)
- de Boliol
-
Roger FitzJohn ( - 1249)
- de Botherton
-
Margaret (circa 1322 - 1398)
- de Botiller
-
Maud ( - 1283)Theobald (1200 - 1230)
- de Bourbon
-
Marguerite (circa 1211 - 1256)
- de Bourchier
- de Braiose
- de Braose
-
Aliva ( - circa 1332)Bertha ( - 1170)Eva ( - 1255)Philip (1134 - )Reginald ( - 1227)William ( - 1230)William ( - 1211)William ( - 1087)
- de Brent
- de Bretagne
- de Brian
- de Brienne
-
Blanche ( - 1302)
- de Briquessart
-
Ranulf IV (1099 - 1153)
- de Briwere
-
Grecia ( - before 1215)Isabel ( - 1233)William ( - 1126)
- de Brumpton
- de Brus
-
Adam ( - 1196)Adam (1051 - 1081)Robert ( - 1141)Robert le Meschin ( - between 1189 and 1191)Willaim ( - 1215)
- de Brusse
-
Robert ( - between 1080 and 1098)
- de Bulmer
-
Bertram ( - 1166)John ( - 1298)
- de Burgh
- de Burghersh
-
John (1343 - 1391)
- de Camville
-
Gerald (circa 1060 - )Gerald (circa 1135 - )Idoine ( - from 1250 to 1252)Richard (circa 1090 - )Richard (circa 1177 - )Thomas (1192 - )
- de Cantalupe
-
William ( - 1254)
- de Cantelou
-
Milicent ( - circa 1299)
- de Cantilupe
-
Juliana ( - 1285)William (circa 1159 - 1239)
- de Cauz
-
Emma (circa 1212 - )Roger (circa 1154 - )Roger (circa 1180 - )
- de Ceva
-
Giorgio ( - 1268)Guglielmo ( - 1219)Leugia ( - 1291)
- de Chacomb
- de Champernon
-
Henry (circa 1145 - after 1191)Henry (circa 1208 - after 1272)Jordan (circa 1096 - before 1190)Oliver (circa 1171 - after 1210)
- de Chaundos
- de Chavigny
- de Chaworth
-
Ernald (circa 1000 - )Patrick (Sir) ( - circa 1283)Sibyl (circa 1112 - )
- de Châteaudun
- de Châtillon-sur-Loing
-
Agnes (1153 - 1184)
- de Cheney
- de Chesnei
- de Chesney
- de Clare
-
Alice ( - 1163)Alice de Tonbridge ( - after 1148)Aveline (circa 1178 - before 1225)Emma FitzGilbert ( - between 1156 and 1168)Gilbert (Sir) (circa 1180 - 1230)Gilbert (Sir) (1243 - 1295)Gilbert FitzGilbert (circa 1100 - 1147)Gilbert FitzRichard (circa 1066 - between 1114 and 1117)Isabel (circa 1174 - 1220)Isabel (1226 - )Isabelle (before 1176 - 1217)Mabel ( - circa 1203)Margaret (between 1280 and 1286 - 1365)Margaret (1292 - 1342)Maud ( - 1324)Maud ( - 1213)Richard (circa 1153 - 1217)Richard (Sir) (1222 - 1262)Richard FitzGilbert (1035 - 1090)Richard FitzGilbert (circa 1084 - 1136)Richard FitzGilbert (circa 1130 - circa 1176)Roger (after 1115 - 1173)Rohese (1067 - 1121)Rohese (1252 - after 1299)Thomas (Sir) (circa 1245 - circa 1988)
- de Claremont
- de Clifford
-
Idonea ( - 1365)Maud (circa 1234 - between 1282 and 1285)Robert (1305 - 1344)Robert (Sir) (1274 - 1314)Roger ( - 1295)Roger ( - 1232)Roger (1243 - 1282)Roger (1333 - 1389)Walter (circa 1113 - 1190)Walter (circa 1150 - 1222)Walter (circa 1168 - 1263)
- de Clinton
- de Cobham
-
Henry ( - 1230)John ( - 1253)John (Sir) (1240 - 1300)
- de Cogan
-
Johanna or Juliana (1190 - )
- de Colchester
- de Columbers
-
Cecily (circa 1201 - circa 1298)
- de Conteville
- de Conyers
-
John (Sir) ( - before 1395)
- de Corbeil
- de Corbett
- de Courtenay
-
Adelaide (circa 1160 - 1205)Alice (circa 1160 - 1205)Hugh (Sir) (1250 - 1291)Hugh (Sir) (1273 - 1340)Hugh (Sir) (1303 - 1377)John (Sir) (1224 - 1274)Renaud (circa 1125 - 1194)Robert (Sir) (1170 - 1242)
- de Coven
- de Crépon
-
Avelina (circa 974 - )
- de Cromwell
-
Ralph ( - before 1364)Ralph ( - circa 1292)Ralph ( - circa 1298)Ralph ( - before 1289)
- de Croun
-
Petronill (circa 1174 - 1261)
- de Cundy
-
Agnes (circa 1160 - )Roger (circa 1128 - )
- de Curcy
-
Hawise (circa 1135 - 1209)William (circa 1090 - )
- de Dammartin
- de Dene
- de Dreux
-
Yolande ( - 1255)
- de Duitscher
-
Jan (circa 1635 - )
- de Dunstanville
-
Alan Reginald (circa 1080 - between 1150 and 1156)Alice (circa 1118 - )Hugo (circa 1028 - )Reginald Robert (circa 1054 - between 1124 and 1135)
- de Duytscher
-
Dirrick (circa 1675 - 1733)
- de Duytser
-
Cornelis (circa 1651 - circa 1725)
- de Engayne
-
Ada (1081 - )
- de Essex
-
Agnes (1151 - )Anne (circa 1285 - 1337)Hugh (Sir) (1144 - 1226)
- de Estoteville
- de Evermer
- de Ewyas
-
Robert ( - 1198)Sibil (1178 - 1236)
- de Ferrars
- de Ferrers
-
Agatha (circa 1168 - )Anne (circa 1268 - circa 1323)Henry ( - 1088)Isabel ( - circa 1282)Joan ( - 1309)Maud ( - 1299)Robert ( - 1141)Robert ( - 1139)Sybil (1216 - )Walchelinde ( - 1089)William ( - 1247)William ( - 1190)William (Sir) of Groby (circa 1240 - 1298)William Earl of Derby ( - 1247)
- de Fiennes
-
Enguerrand ( - between 1265 and 1269)Ingelram ( - 1190)Joanna ( - 1310)Margaret ( - 1333)Maud ( - 1298)William ( - 1302)William ( - 1241)
- de Flamville
-
Erneburgh (circa 1103 - 1145)
- de Flandre
- De Forest
-
Michel-Gereyt (circa 1637 - circa 1691)
- de Freville
-
Alexander (Sir) ( - 1328)
- de Gand
-
Emma ( - 1135)Gilbert ( - 1094)Henry Castellan (circa 1005 - )
- de Gant
- de Garlende
-
Agnes ( - 1181)Anselm ( - from 1117 to 1118)
- de Gatton
- de Geneville
- de Glanville
-
Beatrice (circa 1130 - )
- de Gloucester
-
Bertha (circa 1123 - )Roger (circa 1077 - 1105)
- de Gorney
- De Goutin
-
Mathieu (circa 1663 - 1714)
- de Graaff
- de Grainsby
- de Grandison
-
Adalbert ( - 1085)Ebal I ( - 1130)Falko ( - 1114)Katherine (circa 1304 - 1349)William (circa 1250 - 1335)
- de Grant
- de Grantmesnil
-
Pernel ( - 1212)
- de Graw
- de Gray
-
Aline (circa 1159 - )Hawise (circa 1239 - )Henry (circa 1161 - 1219)Ida ( - 1426)Joan (circa 1283 - )John (circa 1205 - 1265)John (1268 - 1323)Reynold (circa 1235 - 1308)Reynold (circa 1325 - 1388)Reynold (Sir) (1323 - 1388)Richard (circa 1148 - )Roger ( - 1352)