Josephine S. Pettigrew, 75, (nee Martone) of North Tonawanda on December 21, 2019. Beloved wife of Ronald L. Pettigrew. Loving mother of Theresa (Christopher) Herman. Adored grandmother of Skylar and Madeline Herman. Sister of Linda (Robert) Kurczynski, the late Ronald Martone (Nancy) and Rita (Jackie) Shelley. Also survived by several nieces and nephews. Memorials may be made to the Alzheimer’s Association or the Roswell Park Cancer Institute.