 
| Type | Valeur | 
|---|---|
| Titre | Legacy NFS Source: William De Beauchamp - | 
| Personnes | 
|---|
|  William de Beauchamp | 
| A Genealogical History of the Dormant, Abeyant, Forfeited and Extinct Peerages of the British Empire, Sir Bernard Burke {, Page number: 29, Beauchamp, Earls of Warwick | 
| Source Media Type: Book |