Saier De Quincy Earl of Winchester
Saier De Quincy Earl of was born in 1155 in Winchester, Hampshire, England.  He died at the age of 64 on November 3rd, 1219.

 Margaret De Beaumont
Margaret was born in 1154 in Leicester, Leicestershire, England.  She died at the age of 80 in 1234.

 Robert De Quincy
Robert was born in 1175 in Winchester, Hampshire, England.  He died at the age of 82 in 1257.

 John De Quincy
John was born in 1182.

 Reginald De Quincy
Reginald was born in 1184.

 Hawise De Quincy
Hawise was born in 1185.

 Arabella De Quincy
Arabella was born in 1186.