Jon M. Cowley, age 54, passed away unexpectedly, Saturday, March 25, 2017 in NYC where he has made his home for many years. Jon spent his early years in Springwater, and was a member of Wayland Central School Class of 1980. He was predeceased by a sister-in-law, Margaret Cowley. Jon is survived by his parents, Lucy & Lee Cowley; his brother, Steve (Donna) Cowley; many nieces, nephews, cousins, aunts, uncles and dear friends in New York who stood vigil during his final hours. Burial will be at the convenience of the family.