__
_JOHN SWAN __________|__
_Gustavus SWAN ___|
| | __
| |_MARGARET MCCROSSIN _|__
_William SWAN _|
| | __
| | _William WILSON _____|__
| |_Isabella WILSON _|
| | __
| |_Jean BELL __________|__
|
|--Nathan SWAN
|
| __
| _____________________|__
| _Jonathan WOODS __|
| | | __
| | |_____________________|__
|_Alice WOODS __|
| __
| _____________________|__
|__________________|
| __
|_____________________|__