John De Ferrers
John was born on January 20th, 1271 in Cardiff, Galmorganshire, Wales.  He died at the age of 41 in August 1312 in Gascony, Wales.

 Hawise De Muscegros
Hawise was born on December 21st, 1276 in Charlton Musgrove, Wincanton, Somersetshire, England.  She died at the age of 63 on June 24th, 1340 in Chartley Castle, Staffordshire, England.

 John De Ferrers
John was born in 1304.

 Alianore De Ferrers
Alianore was born about 1305.

 Perronelle De Ferrers
Perronelle was born in 1308.

 Robert De Ferrers
Robert was born on March 25th, 1309 in Chartley Castle, Staffordshire, England.  He died at the age of 41 on August 28th, 1350 in Willisham, Suffolk, England.