Roger De Vaux
Roger was born in 1242 in Catterlen, Cumberland, England.

 Alice De St. Liz
Alice De was born in 1250 in Bottisham, Cambridgeshire, England.

 Elias De Vaux
Elias was born in 1269 in Bottisham, Cambridgeshire, England.  He died at the age of 61 in 1330 in Bottisham, Cambridgeshire, England.