Edith M. O'Toole Armstrong Of Everett, on January 14. Beloved wife of John R. Mother of the late Judith A. Estrella. Sister of Ruth Rexford of Lynnfield. Also survived by 2 grandchildren and 2 great-grandchildren. Funeral from the Salvatore Rocco & Sons Funeral Home, 331 Main St., EVERETT, Wednesday, January 18 at 8 a.m. Funeral Mass Immaculate Conception Church, Everett, at 9. Relatives and friends invited. Visiting hours Tuesday 4-8. In lieu of flowers, donations in Mrs. Armstrong's memory may be made to the Arthritis Foundation, 29 Kraft St., Newton, MA 02458. Interment Woodlawn Cemetery, Everett.