__
__|__
_Jonathon WALL _|
| | __
| |__|__
_Robert WALL _|
| | __
| | __|__
| |_ KILBEE _______|
| | __
| |__|__
|
|--William WALL
|
| __
| __|__
| ________________|
| | | __
| | |__|__
|_ CLARK ______|
| __
| __|__
|________________|
| __
|__|__