man Robert de Quincy the Younger‏‎, son of Saher de Quincy IV Earl of Winchester and Margaret "Margaret de Harcourt" de Beaumont‏.
Born ‎± ABT. 1188 at England, died ‎ Aug 1257 at London, Middlesex, England‎, approximately 69 years, cause of death: Fall from a horse in a tournament at Blyth.

Married ‎ 1237 (15 or 16 years married) to:

woman Elen (Helena) verch Llywelyn Fawr of Wales‏‎, daughter of Llywelyn Fawr ap Iorwerth Prince of Wales and Joanna of England‏.
Born ‎ Nov 1, 1207 at England, died ‎ 1253 at Stevington, England‎, 45 or 46 years, cause of death: Fever & bleeding after giving birth; child died also.

Children:

1.
woman Joan de Quincy‏ PRIVACY FILTER
2.
woman Hawise (Margaret) de Quincy‏
Born ‎between 1242 BET., - and at Blisworth, North Hampshire, England, died ‎before 27 BEF., Mar‎