Diane M. Stech

Diane M. Stech, 75, of Manlius, passed away August 6, 2024. Diane was born in Syracuse, New York on August 14, 1948 to Thaddeus and Irma Milks.

Diane retired from Onondaga County. She was a Deputy Sheriff for many years. In her free time, she enjoyed spending time with her animals. 

She was preceded in death by Daughter, Tina McCallum; Son, Charles Heffernan Jr.; and Son-of-her-heart, Brady Tyo.

She is survived by her Son, Michael Heffernan; Daughter, Anna Heffernan; Granddaughters, Madison Heffernan, Keara Heffernan; Great-Grandson, Konan Lentz; 3 Brothers and 4 Sisters.

A Celebration of Diane's Life will be held at a later date.

Memorial contributions may be made to PBA (Police Benevolent Association). 

To share a memory of Diane or leave a special message for her family, visit the guest book below.