4 Generazione diagramma circolare:
John Edward Richardson

Mary BankesJoseph TorravilleHannah ReedJohn MurphyMargaret MooreEdward S. RichardsonPhoebe MasonGeorge TorravilleElizabeth Ann MurphyAustin Walker RichardsonSarah Jane TorravilleListon Melvin RichardsonJohn Edward Richardson

John Edward Richardson Diagramma Circolare