Screenshot 2025-02-05 at 10.48.09 AM

John E. Mullin III

John E. Mullin III (Jack), 1948-2025, passed away from cancer.

He is survived by his wife of 54 years, Kathleen (Dempsey), and their five children; John IV, Brendan, Patrick (Elizabeth), Colleen (Thomas) Shull, and Courtney Coleman (Dominick Palumbo) and six grandchildren; Connor, Emmett and Penelope Shull and Piper, Quinlan and Brady Coleman. 

Jack was born and raised in Chicago where he attended DePaul Academy.

He then graduated from John Carroll University in Cleveland, Ohio (1970).

After graduation, he was an officer in the United States Marine Corps. 

Burial will take place at Jefferson Barracks National Cemetery on March 7, 2025 at 11:00 a.m.

A Celebration of Life will follow. 

5 Comments

  1. Rita and Tom Tueth on February 5, 2025 at 4:54 pm

    So sorry for your loss, Kathleen. Condolences to the whole family.



  2. Marty Mohler on February 7, 2025 at 12:35 pm

    So sorry to hear of Jack’s untimely passing.
    Moon was one in a million. He was a good friend and will be missed. Prayers to you and your family. RIP



  3. Cormac DeLaney on February 11, 2025 at 7:55 am

    During the course of our lives we will meet hundreds of people. If we are honest we forget most all of them, but Moon is someone you could never forget.



  4. Janet Kast on February 24, 2025 at 11:07 am

    The Kast family sends love and heartfelt sympathy to you.



  5. John O’Neil on February 27, 2025 at 10:04 am

    Very sad. Condolences to the family. Moon was one of my first new friends at JCU. A wonderful guy. Peace.



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