Roger de Quincy Earl of Winchester
Roger de Quincy was born about 1174 in Winchester, Hampshire, England.  He died on April 25th, 1264 in England.

 Helen MacDonald de Galloway
Helen was born in of Carrick, Ayrshire, Scotland.  She died after November 21st, 1245 in Brackley, England.

 Margaret de Quincy
Margaret was born about 1218 in of Winchester, Hampshire, England.

 Helen (Elena) de Quincy
Helen (Elena) was born about 1222 in Winchester, Hampshire, England.  She died about August 20th, 1296 in England.

 Elizabeth de Quincy
Elizabeth was born in Winchester, Hampshire, England.  She died on April 6th, 1282.