Barbara Ann (Marshall) Johnson, 82, of Quincy passed away unexpectedly on the evening of April 25, 2012. She was the wife of the late Roy E. Johnson. Born in Framingham, she graduated from North Quincy High School. Mrs. Johnson resided in Quincy on the Hill in Houghs Neck since 1960. Loving mother of Eric, Jay and Kurt. Cherished Nana of Julie, Laura, Amanda, Adam and Ross. Also survived by a sister, Norma, and nieces Sandra, Cheryl and Louise and a nephew David. Visiting hours today, Friday, from 4 | 7 p.m. at the Hamel, Wickens & Troupe Funeral Home, 26 Adams St., Quincy Center. Graveside services will take place at 10 a.m. Saturday at Pine Hill Cemetery, 815 Willard St., Quincy. In lieu of flowers, donations may be made in her memory to Rosies Place, 889 Harrison Ave, Boston, MA 02118 or to the N.E. Home for Little Wanderers, 271 Huntington Ave, Boston, MA 02115.