| DE PERCY, George |
| DE PERCY, George | |
| *: | um 1270 |
| +: | 1348 |
| DE PERCY, Isabel |
| DE PERCY, Isabel | |
| *: | 1299 |
| +: | 25 Mai 1368 |
| DE PERCY, William |
| DE PERCY, William | |
| *: | 1301 |
| Alnwick, Northumberland, England | |
| +: | 1355 |
| DE PERCY, 2nd Baron 2nd Baron Henry |
| DE PERCY, 2nd Baron 2nd Baron Henry | |
| *: | 6 Feb 1301 |
| Leconfield, Yorkshire, England | |
| +: | 26 Feb 1352 |
| Warkworth Castle, Northumberland, England | |
| DE CLIFFORD, Idonea |
| DE CLIFFORD, Idonea | |
| *: | 1300 |
| Appleby, Westmoreland, England | |
| oo: | Datum unbekannt |
| +: | 24 Aug 1365 |
| Alnwick, Northumberland, England | |
| DE PERCY, Maud |
| DE PERCY, Maud | |
| *: | 1302 |
| Alnwick, Northumberland, England | |
| DE PERCY, Henry |
| DE PERCY, Henry | |
| *: | um 25 Mrz 1273 |
| Petworth House (Herrenhaus) , West-Sussex, England | |
| +: | (zw.2.u.10.10.1314) |
| Fountains Abbey, Yorkshire, England10. | |
| FITZ ALAN, Eleanor |
| FITZ ALAN, Eleanor | |
| *: | 10 Aug 1274 |
| Arundel, Sussex, England | |
| oo: | 1299 |
| Alnwick, Northumberland, England | |
| +: | Jul 1328 |
| DE PERCY, Henry |
| DE PERCY, Henry | |
| *: | (1228/ 1235) |
| Whitby, Yorkshire, England | |
| +: | 29 Aug 1272 |
| Bur Salley Abbey, Northumb, Land, England | |
| DE WARRENNE, Eleanor |
| DE WARRENNE, Eleanor | |
| *: | um 1251 |
| Warren, Sussex, England | |
| oo: | 8 Sep 1268 |
| Yorkshire, England | |
| +: | 1282 |
| Craven, Yorkshire, England | |
| DE PERCY, Ingelram |
| DE PERCY, Ingelram | |
| *: | 1230 |
| Petworth, Northumberland, England | |
| +: | 1262 |
| Sp, Abroad | |
| DE PERCY, Jeffrey Galfried | |
| *: | 1240 |
| Whitby, Yorkshire, England | |
| DE PERCY, Alan |
| DE PERCY, Alan | |
| *: | 1241 |
| Whitby, Yorkshire, England | |
| DE PERCY, Josceline |
| DE PERCY, Josceline | |
| *: | 1242 |
| Whitby, Yorkshire, England | |
| DE PERCY, Elena |
| DE PERCY, Elena | |
| *: | 1244 |
| Whitby, Yorkshire, England | |
| +: | 1281 |
|
| DE PERCY, William |
| DE PERCY, William | |
| *: | 1193 |
| Northumberland, England | |
| +: | 28 Jul 1245 |
| DE BALIOL, Ellen |
| DE BALIOL, Ellen | |
| *: | 1200 |
| oo: | Datum unbekannt |
| +: | 1281 |
| FITZRANDOLPH, Mary |
| FITZRANDOLPH, Mary | |
| *: | um 1244 |
| +: | 1320 |
| FITZRANDOLPH, Joan |
| FITZRANDOLPH, Joan | |
| *: | 1248 |
| +: | 1310 |
| DE PERCY, Anastasia |
| DE PERCY, Anastasia | |
| *: | um 1220 |
| FITZRANDOLPH, Ralph |
| FITZRANDOLPH, Ralph | |
| *: | um 1215 |
| oo: | Datum unbekannt |
| +: | 1270 |
| DARELL, Marmaduke |
| DARELL, Marmaduke | |
| *: | um 1244 |
| +: | 1283 |
| DE PERCY, Ada |
| DE PERCY, Ada | |
| *: | um 1225 |
| DARELL, William |
| DARELL, William | |
| *: | um 1218 |
| oo: | Datum unbekannt |
| +: | 1278 |
| DE BRIWERE, Joan | |
| oo: | 1223 |
| Warwick, Warwickshire, England | |