Mark S Hartnett age: 65 Known as: Marcus Hartnett Mark S Harthett Related to:Ann Hartnett, 99 Has lived in:Boston, MA North Andover, MA Revere, MA Burlington, VT Mark D Hartnett age: 64 Known as: Mark Harnett Related to:Lois Thompson, 98 Bruce Thompson, 75 Has lived in:York, ME Auburn, ME York Harbor, ME Lewiston, ME Mark R Hartnett age: 65 Known as: Mark R Hartnest Related to:Rebecca Camire Has lived in:Amesbury, MA Goffstown, NH Manchester, NH Seabrook, NH