| 1. Devereux, William I |
 |
| B: |
1129 |
| P: |
Hereford, Herefordshire, England |
| D: |
1200 |
| P: |
Hereford, Herefordshire, England |
|
| 2. Devereux, Reginald |
|
| B: |
1094 |
| P: |
Lyonshall, Herefordshire, England |
| M: |
|
| P: |
|
| D: |
1140 |
| P: |
Lyonshall, Herefordshire, England |
|
| 4. Devereux, Robert |
|
| B: |
1067 |
| P: |
Hereford, Herefordshire, England |
| M: |
|
| P: |
|
| D: |
1157 |
| P: |
Hereford, Herefordshire, England |
|
| 8. Devereux, Count Walter I |
=> |
|
| B: |
1033 |
| P: |
Roumare, Seine-Maritime, Haute-Normandie, France |
| M: |
1055 |
| P: |
France |
| D: |
1070 |
| P: |
Salisbury Castle, Salisbury, Wiltshire, England |
|
1129 - 1200 (71 years)