Katherine J. Berggren, 86, of Elmira passed away on Saturday, December 26, 2015. She was predeceased by her beloved daughter, Cheryl Hoodak in August 2004; loving husband, Alonzo B. Berggren of over 60 years; brothers, Edwin and Donald Bertch; and sister, Arlouine Robinson. Katherine is survived by her granddaughter, Joanne (Dean) Lecuyer of Elmira, NY; sister, Onolee Dempsey of Troopsburg, NY; nieces, Denise (Max) Dreher and Amy (Michael) Cornell; great- granddaughters, Deanna and Josanne Lecuyer, both of Elmira, NY; son-in-law, Joseph G. Hoodak and many more nieces and nephews. A graveside service will be held in the Maple Grove Cemetery on Tuesday, December 29, 2015 at 11 AM in celebration of Katherine’s life. Katherine's guest book may be signed in obituaries at www.olthof.com