Ruth Ann Gannon De Leon, of Hackensack, passed away peacefully at her home on Friday, July 10, 2020. Beloved wife for 39 years to Miguel De Leon. Devoted mother of Michael De Leon of Hackensack, Andrew DeLeon and his wife Tashiaof Pompton Lakes and Melissa De Leon of Hackensack. Cherished grandmother of A J. Funeral arrangements are private.