Natalie I. (Sinnott) Mack, of Marshfield, October 4, at the age of 89. Beloved wife of the late Archibald Mack. Dear mother of Richard Mack of Marshfield, and Janice Lumbra of Stafford, VA. Loving grandmother of 2 grandchildren, 4 great-grandchildren, and 2 great great-grandchildren. Dear sister of Mary Barry of Marshfield and Chandler Sinnott of Nevada. Also survived by many nieces and nephews. Natalie was a long time employee of the former Clifton H. Marsh Insurance Company in Marshfield. She was an active member of the First Congregational Church. Memorial service will be held on Wednesday, October 19 at 11 a.m. at the First Congregational Church, 1981 Ocean St., Marshfield. Contributions in Natalies memory may be made to the First Congregational Church, Marshfield. For online guestbook and directions please visit us at our website, macdonaldfuneralhome.com.