| Type | Valeur |
|---|---|
| Titre | The Domesday Book Online: Lacy, Walter de |
| Personnes |
|---|
Walter de Lacy |
| Lacy, Walter de - From Lassy, Calvados. Western lands made him an important defender against Welsh. Helped crush rebellion of Earl William FitzOsbern's son, Roger; died 1085. Succeeded by son Roger. |