Jon R Swan age: 86 Known as: John Swan Jonathan R Swan Related to:Michael Retherford, 72 Has lived in:Roseville, CA New Sharon, ME Grass Valley, CA Cincinnati, OH Jon R Swan age: 65 Known as: John Swan Related to:Abby Swan, 40 Has lived in:Bethel, ME Stonington, ME Jon B Swan age: 66 Related to:Marilyn Swan, 64 Michael Swan, 40 Has lived in:Bethel, ME Mason Twp, ME Jon Swan Has lived in:New Sharon, ME