Walter de GANT
Walter de was born in 1092 in Folkingham, Lincolnshire, England.  He died at the age of 47 in 1139 in Folkingham, Lincolnshire, England.

 Matilda de PENTHIEVRE
Matilda de was born in 1094 in Bretagne, France.  Matilda de is no longer alive.

 Alice de GANt
Alice de was born in 1119 in Yorkshire, England.  She died after 1176.