__ __|__ _JOHN SWAN __________| | | __ | |__|__ _Gustavus SWAN ___| | | __ | | __|__ | |_MARGARET MCCROSSIN _| | | __ | |__|__ | |--Susey SWAN | | __ | __|__ | _William WILSON _____| | | | __ | | |__|__ |_Isabella WILSON _| | __ | __|__ |_Jean BELL __________| | __ |__|__