Dorothy Frolich, 87, a resident of Holy Family Residence, died Friday at the residence. She was the widow of Harold Frolich. Born in Forest City, she was the daughter of the late Joseph and Marcella Slezinski Bilko. Educated in Kenilworth NJ Schools, Dorothy was a homemaker and a former member of St. Theresa R. C. Church, Kenilworth, NJ. Surviving are her son, Mark Frolich and wife Kathy, Newton, NJ, three grandchildren, Mark D., Brett and Kali Frolich, one brother, Robert Bilko, Virginia, a niece, Fran Lezinski, two nephews, Paul and Jerry Wentovich. She was also preceded in death by one son, Keith Frolich, and three brothers and one sister. Mass of Christian Burial will be celebrated on Tuesday, in the Holy Family residence, 2500 Adams Avenue, Scranton, at 10:30 am. Viewing for family and friends will be held on Tuesday morning from 9:15 am till time of Mass. Interment will follow in St. John’s Greek Catholic Cemetery, Richmondale