John of Guant
John of was born in Abbey de St. Bavon,Ghent,Belgium.  He died in Leicester Castle,Raby,England.

 Catherine (Katherine) de Roelt
Catherine (Katherine) was born in 1350 in Pcardy,Somme,France.  She died at the age of 53 on May 10th, 1403 in Lincoln,Lincolnshire,England.

 UNKNOWN Bolingbroke
UNKNOWN was born in 1366.

 Henry Beaufort
Henry was born about 1375.  He died about 1447.

 John Beaufort
John was born in Near Pottersgate,Beaufort,Anjou,England.  He died in St Saviour's Mon,Canterbury,England.

 Joan Beaufort