Henry 3rd Baron de Beaumont , Sir
Henry 3rd Baron de was born in 1340 in Sherwill, Dorsetshire, England.  He died at the age of 29 on June 25th, 1369 in Sempringham Priory, Lincolnshire, England.

 Margaret de Vere
Margaret de was born in 1340 in Oxford, Oxfordshire, England.  She died at the age of 58 on June 15th, 1398 in Grey Friars, Newgate, London, England.

 John 4th Baron de Beaumont , KG, Sir
John 4th Baron de was born about 1361 in Folkingham, Bourne, Lincolnshire, England.  He died on September 9th, 1396 in Sempringham Priory, Lincolnshire, England.  He was buried in Privy Councilor, Warden of West Marches, Admiral of the North.

 Eleanor Beaumont
Eleanor was born about 1363 in Folkingham, Bourne, Lincolnshire, England.