John E. Hennessy Obituary

It is always difficult saying goodbye to someone we love and cherish. Family and friends must say goodbye to their beloved John E. Hennessy (Victor, New York), who passed away, on January 9, 2026. Leave a sympathy message to the family in the guestbook on this memorial page of John E. Hennessy to show support.

He was predeceased by: his wife Ann Marie; his parents, Bernard Hennessy and Floreda Hennessy; and his siblings-in-law, Florence Hennessy, John "Jack" Boscarino and Stephen Chechak.

He is survived by: his children, John K. Hennessy (Allyson Lane) and Jennifer Hennessy Nicholas; his grandchildren, Tyler Nicholas, Brady Nicholas, Mason Hennessy and Drea DeMarco; his siblings, Thomas Hennessy, Patricia Chechak and Marilyn Hennessy (Paul Reiter); and his siblings-in-law, Suzanne Fuller, Patricia Boscarino and Arthur Boscarino (Sue). He is also survived by many nieces and nephews, great nieces and nephews, cousins, and friends.

With patience that never wavered and a heart that never complained, he tirelessly cared for Ann during her battle with Alzheimer's disease.