__
________________|__
_________________|
| | __
| |________________|__
_Hiram R. WILLSON ___|
| | __
| | ________________|__
| |_________________|
| | __
| |________________|__
|
|--Franklin WILLSON
|
| __
| _Daniel MCLEOD _|__
| _Murdoch MCLEOD _|
| | | __
| | |_Catherine _____|__
|_Caroline P. MCLEOD _|
| __
| ________________|__
|_Rachel TERRY ___|
| __
|________________|__