Family: Thomas Quartermain / Katherine de Bretton (F1279)
William Quartermain (1282- ) 
|
Maude Unknown (1286- ) |
| Richard Quartermain (1307- ) |
| Cecily Quartermain (1315- ) |
| Guy de Bretton (1285- )
|
| Joan de Grey (1289- )
|
| Thomas Quartermain (1313-1342)
|
| Katherine de Bretton (1317- )
|
Thomas Quartermain (1338- )  |
| John Quartermain (1340- ) |
| Guy Quartermain (1342- ) |