John De Argentin
John was born in 1318 in Wymondley, Hertford, England.  He died at the age of 64 in 1382.

 Margaret Darcy
Margaret was born in 1326.  She died at the age of 57 in 1383.

 Matilda Maude Argentin
Matilda Maude was born in 1352 in Wymondley, Hertford, England.  She died in Caundle Haddon, Dorset, England.