![William De Percy, [LORD]](img/male.jpg)
William De Percy, [LORD]
Abt 1034 - 1096 (62 years)Drag or scroll to see more of the chart.
| Allan (Algernon) De Percy Abt 1067-Bef 1135 |
| Allan (Algernon) De Percy | |
| B: | Abt 1067 |
| Of, Alnwick, Northumberland, England | |
| D: | Bef Dec 1135 |
| Unknown |
| William De Percy, [LORD] Abt 1088-1175 |
| William De Percy, [LORD] | |
| B: | Abt 1088 |
| Of, Alnwick, Northumberland, England | |
| D: | 1174/1175 |
| Unknown |
| Alan De Percy Abt 1128-Aft 1166 |
| Alan De Percy | |
| B: | Abt 1128 |
| Of, Whitby, Yorkshire, England | |
| D: | Aft 1166 |
| Sp | |
| William De Percy Abt 1132- |
| William De Percy | |
| B: | Abt 1132 |
| Of, Whitby, Yorkshire, England | |
| D: | YOUNG |
 | Agnes De Percy 1134-Abt 1205 |
| Agnes De Percy | |
| B: | 1134 |
| Of, Whitby, Yorkshire, England | |
| D: | Abt 1205 |
| Joscelin De Louvain Barbatus Abt 1123-Bef 1180 |
| Joscelin De Louvain Barbatus | |
| B: | Abt 1123 |
| Of, Louvain, , Belgium | |
| M: | Abt 1154 |
| Of, Egmanton, Nottinghamshire, England | |
| D: | Bef 1180 |
| Egmanton, Nottinghamshire, England | |
| Alan De Percy Abt 1138- |
| Alan De Percy | |
| B: | Abt 1138 |
| Of, Alnwick, Northumberland, England | |
| Emma Percy 1146- |
| Emma Percy | |
| B: | 1146 |
| Alnwick, Northumb., England | |
| Walter De Percy Abt 1127- |
| Walter De Percy | |
| B: | Abt 1127 |
| Of, Whitby, Yorkshire, England | |
| D: | YOUNG |
| Richard De Percy Abt 1130- |
| Richard De Percy | |
| B: | Abt 1130 |
| Of, Whitby, Yorkshire, England | |
| D: | YOUNG |
| Maud Percy Abt 1136-1203 |
| Maud Percy | |
| B: | Abt 1136 |
| Topcliffe, Yorkshire, England | |
| D: | 1203 |
| Alice Percy 1144- |
| Alice Percy | |
| B: | 1144 |
| Alnwick, Northumb., England | |
| Alice (Adeliza) De Tunbridge (Clare Abt 1102-Aft 1148 |
| Alice (Adeliza) De Tunbridge (Clare | |
| B: | Abt 1102 |
| Of, Tunbridge, Kent, England | |
| M: | 1136 |
| Of, Turnbridge, Kent, England | |
| D: | Aft 1148 |
| , , , England | |
| Sybille (Valognes) De Vallines | |
| M: | Abt 1166 |
| Of, Whitby, Yorkshire, England | |
| Walter De Rugemond Percy Abt 1090- |
| Walter De Rugemond Percy | |
| B: | Abt 1090 |
| Of, Whitby, Yorkshire, England | |
| D: | Sp |
| Avice Meschin | |
| M: | Abt 1120 |
| Of, Whitby, Yorkshire, England | |
| Geoffrey De Percy Abt 1094- |
| Geoffrey De Percy | |
| B: | Abt 1094 |
| Of, Whitby, Yorkshire, England | |
| Henry De Percy Abt 1096-Aft 1153 |
| Henry De Percy | |
| B: | Abt 1096 |
| Of, Whitby, Yorkshire, England | |
| D: | Aft 1153 |
| Robert De Percy Abt 1098- |
| Robert De Percy | |
| B: | Abt 1098 |
| Of, Whitby, Yorkshire, England | |
| Daughter De Percy Abt 1100- |
| Daughter De Percy | |
| B: | Abt 1100 |
| Of, Whitby, Yorkshire, England | |
| Daughter De Percy Abt 1102- |
| Daughter De Percy | |
| B: | Abt 1102 |
| Of, Whitby, Yorkshire, England | |
| Gaufrid De Percy Abt 1104- |
| Gaufrid De Percy | |
| B: | Abt 1104 |
| Of, Whitby, Yorkshire, England | |
| Emma De Gaunt (Gant) Abt 1071-Bef 1135 |
| Emma De Gaunt (Gant) | |
| B: | Abt 1071 |
| Of, Folkingham, Lincolnshire, England | |
| M: | Abt 1087 |
| Of, Folkingham, Lincolnshire, England | |
| B: | Bef 1135 |
| Walter De Percy Abt 1069- |
| Walter De Percy | |
| B: | Abt 1069 |
| Of, Whitby, Yorkshire, England | |
| William De Percy Abt 1071- |
| William De Percy | |
| B: | Abt 1071 |
| Of, Whitby, Yorkshire, England | |
| Richard De Percy Abt 1073- |
| Richard De Percy | |
| B: | Abt 1073 |
| Of, Whitby, Yorkshire, England | |
| Alice (Atheliza) Mrs Percy | |
| M: | Abt 1103 |
| Of, Whitby, Yorkshire, England | |
| Geoffrey De Percy Abt 1075- |
| Geoffrey De Percy | |
| B: | Abt 1075 |
| Of, Whitby, Yorkshire, England | |
|
| William De Percy, [LORD] Abt 1034-1096 |
| William De Percy, [LORD] | |
| B: | Abt 1034 |
| Perci-en-Auge, Normandy, France | |
| D: | 1096 |
| , Mt Joy, , Near Jerusalem | |
| Emma De Port Abt 1038-Aft 1096 |
| Emma De Port | |
| B: | Abt 1038 |
| Of, Alnwick, Northumberland, England | |
| M: | Abt 1066 |
| Of, Semar, Yorkshire, England | |
| D: | Aft 1096 |