| Medieval Lines of Descent | ||||
| Family | Start of Line | No of lines |
File size |
|
|---|---|---|---|---|
| Ancestor | Date | |||
| Angus | Gilbert of Angus | d. c. 1187 | 105 | 122k |
| Arundell | Sir Ralf de ARUNDELL | bef. 1275 | 4 | 5k |
| Barrington | Sir Eustace BARRINGTON | d. c. 1150 | 2 | 3k |
| Basset | Ralph BASSET | d. c. 1127 | 12 | 16k |
| Berkeley | Eadnoth | d. 1067 | 21 | 28k |
| Bigod | Roger BIGOD | d. 1107 | 441 | 513k |
| Blagrave | Ralph BLAGRAVE | live c, 1500 | 1 | 1.5k |
| Braose | William (I) de BRAOSE | d. c. 1095 | 487 | 575k |
| Brus | Robert (I) de BRUS | d. c. 1094 | 143 | 164k |
| Carew | Otho de WINDSOR | c. 1100 | 112 | 130k |
| Chaworth | Hugh | poss. 1105 | 750 | 890k |
| Chesney | Ralph de CHESNEY | aft. 1086 | 70 | 79k |
| Clare | Richard de CLARE | d. c. 1090 | 1897 | 2230k |
| Conqueror | William the Bastard | d. 1087 | 1610 | 1913k |
| Corbet | Corbet | poss. 1100 | 77 | 89k |
| Douglas | William de DOUGLAS | aft 1214 | 7 | 9k |
| Dunbar | Maldred earl of Dunbar | 1005-1045 | 109 | 134k |
| Edward | Edward (III) | d. 1377 | 34 | 34k |
| FitzAlan-Stewart | Flaad | poss. 1070 | 170 | 206k |
| Galloway | Fergus lord of Galloway | d. 1161 | 144 | 172k |
| Giffard | Osbern Giffard | d. bef. 1096 | 3 | 5k |
| Graham | William de GRAHAM | poss. 1200 | 6 | 8k |
| Hastings | Sir William de HASTINGS | d. 1226 | 57 | 63k |
| Holand | Robert de HOLAND | poss. 1250 | 20 | 22k |
| Hungerford | Everard de HUNGERFORD | d. aft 1160 | 3 | 4k |
| Huntingfeld | Roger (I) de HUNTINGFIELD | c. 1130 | 2 | 4k |
| Isles (lords of) | Somerled lord of Isles | d. c. 1164 | 7 | 10k |
| Knyvet | Sir John KNYVET | poss. 1300 | 1 | 2k |
| Lacy | Hugh de LACY | c. 1070 | 273 | 330k |
| Lennox | Alwin earl of Lennox | d. bef. 1199 | 2 | 4k |
| Lestrange | Roald LESTRANGE | d. bef 1158 | 10 | 13k |
| Lindsay | William de LINDSAY | d. bef. 1200 | 11 | 14k |
| Lisle | Robert de INSULA | poss. 1150 | 4 | 6k |
| Littleton | Thomas de LUTTLETON | poss. 1250 | 2 | 3k |
| Lovel | Ralph LOVEL | d. aft. 1121 | 6 | 9k |
| Lucy | Richard de LUCY | d. 1179 | 28 | 37k |
| Marney | William de MARNEY | poss. 1300 | 3 | 4k |
| Martin | Martin | d. bef. 1086 | 5 | 7k |
| Maxwell | Herbert de MACCUSWELL | d. aft. 1200 | 4 | 6k |
| Montacute | Drew de MONTAGU | live 1086 | 14 | 17k |
| Montgomery | Roger (I) de MONTGOMERY | c. 1040 | 871 | 1077k |
| Mortimer | Roger de MORTIMER | d. bef. 1086 | 272 | 321k |
| Mowbray | Nigel de ALBINI | d. c. 1129 | 13 | 16k |
| Munchensy | Hubert (I) de MUNCHENSY | d. bef. 1117 | 3 | 5k |
| Neville | Sir Geffrey de NEVILLE | c. 1193 | 52 | 61k |
| Ogle | Sir Robert OGLE | d. 1362 | 2 | 3k |
| Percy | Gerbert de PERCY | d. 1179 | 4 | 6k |
| Poyntz | Simon fitz PONS | c. 1100 | 2 | 4k |
| Ros | Piers de ROS | d. bef. 1130 | 22 | 26k |
| Say | Jordan de SAY | d. bef. 1161 | 117 | 140k |
| Scrope | Simon le SCROPE | d. aft. 1225 | 6 | 7k |
| Stafford | Robert (I) de STAFFORD | d. c. 1088 | 10 | 13k |
| St John | John St John | live c. 1300 | 5 | 5k |
| Talbot | Richard TALBOT, | d. bef. 1175 | 3 | 2k |
| Valoines | Peter (I) de VALOINES | d. c. 1109 | 48 | 58k |
| Vere | Aubrey (Albericsu) de VERE | d. bef. 1113 | 422 | 496k |
| Warenne | Ralph I de WARENNE | bef. 1086 | 534 | 656k |
| Zouche | Alan I LA ZOUCHE | d. 1190 | 77 | 86k |