__
__|__
_Henry FITZROY ____|
| | __
| |__|__
_Charles FITZROY ____|
| | __
| | __|__
| |_Isabella BENNETT _|
| | __
| |__|__
|
|--Isabella
|
| __
| __|__
| ___________________|
| | | __
| | |__|__
|_Henrietta SOMERSET _|
| __
| __|__
|___________________|
| __
|__|__