Henry of Lancaster
Henry was born in 1306 in Grosmont Castle,Grosmount,Monmouthshire,England.  He died at the age of 54 on March 24th, 1360 in Leicester,Leicestershire,England.  He was buried in 1360 in England.

 Isabell De Beaumont
Isabell was born about 1315 in Loughborough Castle,Loughborough,Leicestershire,England.  Isabell is no longer alive.

 Blanche UNKNOWN
Blanche was born on March 25th, 1345 in Lancaster,England.  She died at the age of 24 on September 30th, 1369 in London,Middlesex,England.  She was buried in 1369 in St. Paul's Cathedral,London,England.