| Father | Mother |
| Thomas | Elizabeth Bacon |
| Sons | Daughters | Brothers | Sisters |
| Thomas | >Bridget | Thomas | Elizabeth |
| Muriel | Nathaniel | ||
| Edmund | |||
| John | |||
| Ralph |
National Archives (UK)
Reference: MC 1/19 386 x 5
Charles le Groos asking that Knyvett's man Tom should keep a falcon for him until he got a good man, (nd)