| FITZHUGH, Laura | B. 1395/1417 | |||
| FITZHUGH, Lora | B. 1405/1440 | |||
| FITZHUGH, Maud | B. ABT 1428 | D. AFT 31 Aug 1468 | ||
| FITZHUGH, Ralph | B. 1180/1269 | |||
| FITZHUGH, Richard, Lord | B. 1458 | D. 20 Nov 1487 | ||
| FITZHUGH, Robert | B. 1139/1168 | |||
| FITZHUGH, Robert of Tateshull | ||||
| FITZHUGH, Sarah | B. 1156/1185 | D. 1204 | ||
| FITZHUGH, William | ||||
| FITZHUGH, William, Lord | B. 1376/1398 | D. 22 Oct 1452 | ||
| FITZHUGH OF RAVENSWORTH, Elizabeth Borough, Baroness | B. ABT 1457 | D. 1528 | ||
| FITZHUGH OF RAVENSWORTH, George, Baron | B. 1475/1486 | D. 28 Jan 1512 | ||
| FITZJOHN, Agnes | B. 1125 | D. BEF Sep 1191 | ||
| FITZJOHN, Agnes | B. 1085/1126 | D. AFT 1184 | ||
| FITZJOHN, Aveline | B. 1234/1246 | D. ABT 20 May 1274 |
| FITZJOHN, Eustache | B. 1025/1112 | |||
| FITZJOHN, Isabel | B. 1234/1248 | |||
| FITZJOHN, Joan | B. 1234/1252 | D. 4 Apr 1303 | ||
| FITZJOHN, Maud | B. ABT 1237 | D. ABT 18 Apr 1301 | ||
| FITZJOHN, William | B. BEF 1245 | |||
| FITZLANGLEY, Alice | B. 1395 | D. 1448 | ||
| FITZLANGLEY, Henry | ||||
| FITZLEWIS, Ela | B. ABT 1510 | D. 2 Jun 1543 | ||
| FITZLEWIS, Elizabeth | B. ABT 1436 | D. BEF 22 Dec 1500 | ||
| FITZLEWIS, John , Knt of West Horndon | B. 1365/1416 | D. 27 Oct 1442 | ||
| FITZLEWIS, Richard | B. 1300/1400 | |||
| FITZLEWIS, Richard | B. ABT 1446 | D. 12 Jul 1529 | ||
| FITZLEWIS, RIchard | B. 1382/1433 | |||
| FITZLEWIS, Thomas | B. 1470/1493 | D. BEF 1529 | ||
| FITZMARMADUKE, John | B. 1180/1280 |
| FITZMARMADUKE, Mabel | B. 1255/1284 | D. 1298 | ||
| FITZMAURICE, Juliane | B. 1259/1266 | D. 1300 | ||
| FITZMAURICE, Mary | B. 1392/1470 | |||
| FITZMAURICE, Thomas of Banada | B. 1211/1255 | D. 1271 | ||
| FITZNICHOL, John | B. 1275/1313 | D. 1375 | ||
| FITZNICHOL, Katherine | B. 1356/1377 | |||
| FITZNICHOL, Nicholas | B. ABT 1243 | D. 1312 | ||
| FITZNICHOL, Nicholas | B. 1150/1196 | |||
| FITZNICHOL, Ralph | B. ABT 1213 | D. 1291 | ||
| FITZNICHOL, Reginald | B. 1292/1343 | D. 1319/1374 | ||
| FITZNICHOL, Thomas | B. 1320/1360 | D. 1418 | ||
| FITZNIGEL, William , Constable of Chester -1115- | B. 1030/1095 | D. 1125/1130 | ||
| FITZOSBORN, Emma | B. 1034 | D. 1060 | ||
| FITZOSBORN, Hugh | B. 1030/1058 | |||
| FITZOSBORNE, Avice (Emma) | B. 1045/1070 |
| FITZOSBORNE, William | B. ABT 1050 | |||
| FITZOTHO, Thomas of Mendelsham, Suffolk | B. ABT 1231 | D. 1274 | ||
| FITZPATRICK, Grizel of Upper Ossory | B. 1529/1562 | |||
| FITZPAYN, Isabel | B. 1340/1369 | D. 11 Apr 1394 | ||
| FITZPAYN, Joan | B. 1275/1290 | D. AFT 10 Mar 1334/1335 | ||
| FITZPAYN, Robert, Lord | B. 1200/1273 | |||
| FITZPAYNE, Robert Grey, Lord | B. ABT 1321 | D. 21 May 1393 | ||
| FITZPETER, Herbert | B. 1264/1273 | |||
| FITZPIERS, Eleanor | B. 1247/1287 | |||
| FITZPIERS, Joan | B. ABT 1190 | |||
| FITZPIERS, Lucy | B. 1198/1220 | |||
| FITZPIERS, Reynold | B. ABT 1230 | D. 4 May 1286 | ||
| FITZPONCE, Richard | B. 1030/1104 | |||
| FITZPONS, Nicholas | B. 1100/1187 | D. BEF 2 Nov 1223 | ||
| FITZPONS, Simon | B. 1007/1087 |
| FITZRALF | ||||
| FITZRALF, Elizabeth | B. 1374 | |||
| FITZRALPH, Hugh | B. 1120/1252 | |||
| FITZRANULF, Agnes | B. 1112 | |||
| FITZRANULF, Hugh | B. ABT 1108 | D. 24 Feb 1185 | ||
| FITZREINFRED, Agnes | B. 1097 | |||
| FITZREINFRED, Jordan | B. 1103 | |||
| FITZREINFRED, Siegrid | B. 1108 | |||
| FITZREINFRED, Walter of | B. 1118 | |||
| FITZREINFRIDE, Fulk | B. 1010/1069 | |||
| FITZREINFRIDE, Hawise (Helewisa) | B. 1189/1226 | D. AFT 1226 | ||
| FITZREINFRIDE, Roger de Breure | B. 1106/1134 | |||
| FITZREINFRIED, Godith | B. 1070/1086 | |||
| FITZREYNOLD, Alice | B. 1247/1256 | D. AFT 1305 | ||
| FITZREYNOLD, Peter | B. 1247/1256 | D. 18 Nov 1322 |