John Beaufort
John was born about 1370 in Beaufort Castle, Anjou, France.  He died on April 21st, 1410 in England.  He was buried in Canterbury Cathedral, Canterbury, Kent.

 Margaret de Holand
Margaret was born about 1375 in Upholland, Lancastershire, England.  She died on December 30th, 1439.  She was buried in Canterbury Cathedral, Canterbury, Kent.

 Henry de Beaufort
Henry was born about 1401.

 Margaret de Beaufort
Margaret was born about 1403.

 John de Beaufort
John was born on March 25th, 1404 in Wimborne, Co Dorset, England.  He died at the age of 40 on May 27th, 1444.

 Joan De Beaufort
Joan was born in 1406 in Westminster, Co Middlesex, England.  She died at the age of 39 in 1445.

 Edmund Beaufort
Edmund was born about 1408 in Westminster, England.  He died on May 22nd, 1455 in Slain at the battle of St. Albans, England.

 Sir Edward de Beaufort
Sir Edward was born about 1410.