Helen D. Oswald (nee Neuendorf) of Derby, NY, passed away Tuesday February 14, 2017, in the Center for Hospice and Palliative Care, she was 84. Beloved wife of Heinrich Oswald; loving mother of Robert H. and the (late Richard C.) Tamela Oswald. Sister of the late Barbara Smith. Grandmother of Sonny and Ryan Oswald. A celebration of Helens life will be held Wednesday February 22, 2017 at 6:00 PM in the Newcomb-Long American Legion Post 928, Derby, NY. Arrangements by the Addison Funeral Home, Inc. Share your condolences at addisonfuneralhome.com. Memorial donations may be made to Hospice Buffalo, Inc.