William De Beauchamp
William was born in 1358 in Warwick Castle, Warwickshire, England.  He died at the age of 53 on May 8th, 1411 in Abergavenny, Monmouth, England.

 Joan FitzAlan
Joan was born about 1375 in Abergavenny, Monmouth, England.  She died on November 14th, 1435.

 Richard De Beauchamp
Richard was born about 1390 in Warwick Castle, Warwickshire, England.

 Joan De Beauchamp
Joan was born in 1401 in Warwick Castle, Warwickshire, England.  She died at the age of 29 on August 3rd, 1430.