Robert de Brent , Sir
Robert de was born about 1250 in Brent, Axbridge, Somerset, England.  He died in 1309 in Cossington, Bridgewater, Somerset, England.

 Isabella de Montagu
Isabella de was born about 1260 in Shepton Montagu, Somerset, England.  She died after 1308 in Cossington, Bridgewater, Somerset, England.

 Robert de Brent , Sir
Robert de was born about 1280 in Cossington, Bridgewater, Somerset, England.  He died about 1358 in Glastonbury Abbey, Wells, Somerset, England.