 | Sir William Plumpton (1366-1405) 
|
 | Alice Gisburn (1364- )
|
| Joan Plumpton (1383- )  |
| Sir Godfrey Foljambe (1365-1388)
|
| Margaret Isabel Leeke (1367- ) |
| Sir Robert Plumpton (1383-1421)
|
| Alice Foljambe (1387-1415)
|
| Margaret Plumpton (1408-1466) |
