Reginald de Argentein
Reginald was born in 1144 in Great Wymondley,Hitchin,Hertfordshire,England.

 Rose de Halesworth
Rose was born in 1148 in Halesworth,Suffolk,England.  Rose is no longer alive.

 Richard de Argentein
Richard was born in 1175 in Great Wymondley,Hitchin,Hertfordshire,England.  He died at the age of 71 in 1246.