Death: Mrs. Mary Hartigan, Lowell Sun, Lowell MA, August 30, 1945
I am in no way related to this person, but wanted to post the information in case its helpful to someone.
Source, Lowell Sun
Lowell MA
August 30, 1945
MRS. MARY HARTIGAN
Mrs. Mary (Hanrahan) Hartigan, widow of Lawrence Hartigan of Lowell, died Aug. 25, at the home of her daughter, Mrs. Martin Cavanaugh, Elmire, N.Y.She is also survived by a son, Stephen of Binghampton, N.Y.Internment was in St. Paul's cemetery, Elmira, Aug. 28.A memorial high mass of requiem will be solemnized at the Sacred Heart church Lowell, Sept. 5 at 7 o'clock.