MAGUIRE, MARGUERITE (BAIN) of So. Boston, June 29, 2018. Beloved wife of the late Thomas. Devoted mother of Shannon & Sean. Dear sister of Theresa, Robert, Dennis, Mary & Jeanette. Cherished daughter of the late Robert & Theresa Bain. Also survived by numerous nieces & nephews. Visiting hours at the Casper Funeral Home, 187 Dorchester Street, SOUTH BOSTON on Monday from 4 to 8 PM. Interment services are private.