MacDonald, Margaret L. (Mercer) of Charlton formerly of Everett, passed away on December 28 ^th , 2020. Beloved wife of the late Arthur T. MacDonald. Devoted mother of Christopher MacDonald-Dennis and husband Frederic and the late Robert J. MacDonald. Dear sister of John Mercer Jr and late wife Phyllis and Trudy Mercer. Also survived by many loving nieces, nephews, great-nieces and nephews. Due to the current spike in COVID-19, a memorial service will be held at a later date.  In lieu of flowers donations may be made to The Home for Little Wanderers at www.thehome.org