_John of Gaunt PLANTAGENET _+
_John of Somerset DE BEAUFORT _______________|_Catherine Swynford ROET ___
_Edmund BEAUFORT , Duke Somerset_|
| | _Thomas HOLLAND ____________
| |_Margaret HOLLAND ___________________________|_Joan ______________________
_Henry Duke Somerset BEAUFORT _|
| | ____________________________
| | _Richard DE BEAUCHAMP , Earl of Warwick 13th_|____________________________
| |_Eleanor BEAUCHAMP ______________|
| | ____________________________
| |_Elizabeth DE BERKELEY , Countess of Warwick_|____________________________
|
|--Charles SOMERSET , Earl of Worcester
|
| ____________________________
| _____________________________________________|____________________________
| _________________________________|
| | | ____________________________
| | |_____________________________________________|____________________________
|_Joan HILL ____________________|
| ____________________________
| _____________________________________________|____________________________
|_________________________________|
| ____________________________
|_____________________________________________|____________________________
[506] [SOURCE] Harrington database in genealogy.org/~smcgee's genealogical homepage.