Mary L Welch age: 61 Known as: Mary L Malloy Related to:Matthew Welch, 39 Has lived in:North Billerica, MA Winchester, MA Billerica, MA Reading, MA Mary C Welch age: 67 Known as: Marye Welch Mary H Mary C Mary E Coakley Related to:Richard Powell, 78 Has lived in:Winchester, MA Quincy, MA Napa, CA Concord, MA Mary D Welch Deceased Known as: Nary D Welch Mary D Welsh Related to:Richard Welch, 84 Has lived in:Stoneham, MA Winchester, MA Woburn, MA