Walter deGaunt
Walter was born in 1080 in Folkingham, Lincolnshire, England.  He died at the age of 59 in 1139.

 Matilda deBrittany
Matilda was born in 1090 in Folkingham, Lincolnshire, England.  She died at the age of 42 in 1132.

 Agnes deGaunt
Agnes was born in 1114.

 Alice deGaunt
Alice was born in 1120.