Giles (Sir ) Baron de ARGENTEIN
Giles (Sir ) Baron de was born in 1210 in Wymondley, Hertfordshire,England.  He died at the age of 80 in 1290.

 Margaret D'AQUILLON
Margaret was born in 1224.  She died at the age of 84 in 1308.

 Cassandra de ARGENTEON
Cassandra de was born about 1240 in Wymondley, Hertfordshire, England.