Robert Quincey
Robert was born in 1170 in England.  He died at the age of 47 in 1217.

 Hawise Kevelioc
Hawise was born in 1181.  She died at the age of 61 in 1242.

 Margaret De Quincy
Margaret was born about 1208 in Lincoln, Lincolnshire, England.  She died before March 1266 in Clerkenwell, Middlesex, England.  She was buried before March 30th, 1266 in Hospitallers, Clerkenwell, Middlesex, England.