Earl Gilbert de Clare of Hertford, Gloucester & Clare
Gilbert was born on September 2nd, 1243 in Christchurch, Hampshire, England.  He died at the age of 52 on December 7th, 1295 in Monmouth Castle, Monmouthshire, England.  He was buried on December 22nd, 1295 in Abbey, Tewksbury, Gloucestershire, England.

 Princess Joan Plantagenet of England
Joan was born in 1272 in Akko, Hazafon, Israel.  She died at the age of 35 on April 23rd, 1307 in Clare, Suffolk, England.  She was buried on April 26th, 1307 in Austin Friars' Church, Clare, Suffolk, England.

 Margaret de Clare
Margaret was born about 1292 in Gloucestershire.  She died on April 9th, 1342 in France.

 Alianore de Clare
Alianore was born in October 1292.  She died at the age of 44 on June 30th, 1337.

 Elizabeth de Clare
Elizabeth was born on September 16th, 1295 in Tewkesbury, Gloucester, England.  She died at the age of 65 on November 4th, 1360.  She was buried in St Mary, Aldgate, London, Middlesex, England.