Adolf Szajdecki, 90, of Edison, passed away on Wednesday November 2, 2022 at Bartley Healthcare Nursing and Rehabilitation, Jackson. Adolf was born in Poland in 1932. He worked for General Motors in Clark for most of his life and retired from New Brunswick Scientific in 1994. He was a loyal parishioner and sang in the church choir at St. Matthew the Apostle Church, Edison. Adolf was predeceased by his wife, Emilia in 2013; his parents, Andrzej and Waleria Szajdecki; sister, Stefania and his brothers, Eugieniusz and Antoni. He is survived by his sons, Edward and his wife Patricia, Richard and his wife Patricia and John and his wife Eileen; along with his grandchildren, Matthew, Ryan, Nicholas, Tyler and Olivia and his loving niece and nephews. Relatives and friends are invited to visit on Monday, November 7, 2022 from 4:00 p.m. - 8:00 p.m. at Boylan Funeral Home, 10 Wooding Avenue, Edison. A Funeral Mass will be held on Tuesday, November 8th at 11:00 a.m. at St. Matthew the Apostle Church, Edison. Entombment will follow at Resurrection Cemetery, Piscataway.