| Count | Generation, name, (birth - death) |
|---|
| 1 |
1 de Percy, Henry (1341), Earl of Northumberland
(1341-11-10 - 1408-02-19)
|
| 2 |
2 de Percy, Henry (1320), Lord Percy
(1320 - 1368-05-18)
|
| 3 |
3 Percy, Henry (1301), Lord Percy
(1301-02-06 - 1352-02-26)
|
| 4 |
4 de Percy, Henry (1273), Lord Percy
(1273-03-25 - 1314-10)
|
| 5 |
2 Plantagenet, Mary of Lancaster
(1320 - 1362-09-01)
|
| 6 |
3 Plantagenet, Henry (1281), Earl of Lancaster
(1281 - 1345-03-25)
|
| 7 |
4 Plantagenet, Edmund Crouchback, Earl of Lancaster
(1245-01-16 - 1296-06-05)
|
| 8 |
5 Plantagenet, Henry III of Winchester, Monarch of England
(1207-10-01 - 1272-11-16)
|
| 9 |
6 Plantagenet, John (1166), Monarch of England
(1166-12-24 - 1216-10-19)
|
| 10 |
7 Plantagenet, Henry II, Monarch of England
(1133-03-05 - 1189-07-06)
|
| 11 |
8 Plantagenet, Geoffrey
(1113-08-24 - 1151-09-07)
|
| 12 |
8 of England, Matilda
(1102-02-07 - 1167-09-10)
|
| 13 |
9 of England, Henry I, Monarch of England
(1069 - 1135-12-01)
|
| 14 |
10 of England, William I, Monarch of England
(1028 - 1087-09-09)
|
| 15 |
10 of Flanders, Matilda
(1031 - 1083-11-02)
|
| 16 |
9 of Scotland, Matilda
(1080 - 1118-05-01)
|
| 17 |
7 of Aquitaine, Eleanor
(1122 - 1204-04-01)
|
| 18 |
5 of Provence, Eleanor
(1223 - 1291-06-24)
|
| 19 |
4 of Artois, Blanche
(1248 - 1302-05-02)
|
| 20 |
5 of Artois, Robert I
(1216 - 1250-02-08)
|
| 21 |
6 of France, Louis VIII, King of France
(1187-09-05 - 1226-11-08)
|
| 22 |
6 of Castile, Blanche
(1188-03-04 - 1252-11-26)
|
| 23 |
3 Chaworth, Maud
(1282-02-02 - 1322)
|
| 24 |
1 de Neville, Margaret
(1341-02-12 - 1372-05)
|
| 25 |
2 de Neville, Ralph (1291)
(1291 - 1367-08-05)
|