Alicia de Plumpton 1332–1399 | | |
| | Sir Robert Plumpton 1383–1421 Lady Alice Foljambe 1386–1416 | | |
Thomas Plumpton 1385–1420 | | |
Richard Plumpton 1389–1443 | | |
George Plumpton 1392–1451 | | |
Katherine Plumpton 1403–1463 | | |
| | Sir William Plumpton 1362–1405 Lady Alice Gisburn 1364–1424 | | |
| | Sir Robert Plumpton 1340–1407 Isabella Scrope 1349–1405 | | |
| | Sir William de Plumpton 1294–1362 Christiana Mowbray 1305–1362 | | |
Marmaduke de Plumpton 1296–… | | |
Lady Eustacia de Plumpton 1298–1354 | | |
Isabella de Plumpton 1298–… | | |
Robert de Plumpton 1300–… | | |
| | Sir Robert II de Plumpton 1268–1325 | | | | Baron William de Ros 1255–1316 Baroness Maud de Vaux 1257–1316 | | | | Sir Robert IV de Roos 1226–1285 Isabel de Aubigny 1233–1301 | | | | Sir William de Ross 1192–1264 Lucia FitzPiers 1212–1266 | | | | Sir Robert II de Ros 1170–1226 Princess Isabel Avenal of Scotland 1170–1251 | | |
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| | | Robert de Plumpton 1241–1298 Isabella de Westwick 1243–1340 | | | | Nigel de Plumpton 1216–1271 Avicia de Clare 1220–1284 | | | | Robert de Plumpton 1187–1244 Alice de Mowbray 1190–1219 | | | | Sir Nigel Plumpton 1168–1205 Juliana de Warwick 1170–1213 | | |
| | | Sir Nigel de Mowbray 1146–1191 | | |
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| | | Baron Gilbert III de Clare 1182–1230 Lady Isabella Marshall 1200–1240 | | | | Baron Richard III de Clare 1153–1218 Lady Amice Muellant FitzRobert 1155–1225 | | |
| | | William Marshall 1149–1219 Isabel FitzGilbert de Clare 1172–1220 | | |
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| | | Selonis de Westwick 1217–1300 |
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