Jan Kosc Obituary
With solemn hearts, we announce the passing of Jan Kosc of Dunellen, New Jersey, whose presence will be deeply missed, having departed on March 14, 2025. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
He was predeceased by: his son Robert Kość; his grandson Franklin; his parents, Władysław Kość and Adela Kość (Skop); and his siblings, Tadeusz Kość and Ella Kuzniar.
He is survived by: his spouse Władysława (Jaronczyk); his children, John Kość (Donna) and Anna Diaz (Daniel); and his grandchildren, Steven, Angelina, Julian, Joseph, John and Abigail.
