John (Sir) de ARGENTEIN
John (Sir) de was born about 1123 in Wymondley, Hertfordshire, England.

 Ellen  FITZ TECON
Ellen  was born about 1126 in England.  Ellen  is no longer alive.

 Reginald (Sir) de ARGENTEIN
Reginald (Sir) de was born about 1144 in Wymondley, Hertfordshire, England.  He died before 1203.