• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to secondary sidebar

The Lincoln Squirrel – News, features and photos from Lincoln, Mass.

  • Home
  • About/Contact
  • Advertise
  • Legal Notices
    • Submitting legal notices
  • Lincoln Resources
    • Coming Up in Lincoln
    • Municipal Calendar
    • Lincoln Links
  • Merchandise
  • Subscription Info
    • My Account
    • Log In
    • Log Out
  • Lincoln Review
    • About the Lincoln Review
    • Previous Issues
    • Submit Your Work
    • Subscribe/Donate

John J. Mohr, 1926–2023

May 22, 2023

Jack Mohr

John Jacob Mohr of Lincoln passed away on May 8, 2023 at the age of 96. Affectionately known as Jack, Dad and Pop-Pop, he was born in Lima Ohio on June 24, 1926. 

Jack grew up in an apartment with his mother above the Renz family bakery, in the building his grandfather owned. He got started with both photography and wood working at an early age. And after serving in World War II, he went on to college, graduating from MIT in 1950. It was while at MIT that he met Jean Field. They were married in the fall of 1950. Spending most of his career at Polaroid, he helped design and manufacture the Swinger, Big Swinger, and the SX70.

All who knew Jack will miss him terribly. But we know that he is now back together with his wife and in God’s care. He is survived by daughters Bonnie and Heather, her husband Paul, and grandsons Robert and John.

Jack was laid to rest in a private service on May 12, 2023 with U.S. Army military honors at the Lincoln Cemetery. Donations in his memory may be made to: Memorial Congregation Church of Sudbury, MA, The North Bennett Street School of Boston, MA, and MIT, Cambridge, MA.  

Arrangements are entrusted to Dee Funeral Home & Cremation Service of Concord, which provided this shortened obituary. Click here for Jack’s full obituary and online guestbook.

Category: obits Leave a Comment

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Upcoming Events

Apr 6 Mon
4:00 pm - 5:00 pm

Craft & Chill: Watercolor Cherry Trees

Apr 7 Tue
7:00 pm - 8:00 pm

Adventures in Ecological Horticulture

Apr 9 Thu
6:30 pm - 8:30 pm

Researching the History of Your House in Lincoln

Apr 9 Thu
7:00 pm - 8:00 pm

Whose Nest Is That?

Apr 10 Fri
12:30 pm - 1:30 pm

Rachel Carson: A Nature Love Story for Our Time

View Calendar

Recent Posts

  • Crusading for a tree’s comeback April 2, 2026
  • Correction April 2, 2026
  • Correction April 1, 2026
  • Legal notice: Historic District Commission (20 Lewis, 46 Bedford) April 1, 2026
  • Putting the pieces together for almost a century April 1, 2026

Squirrel Archives

Categories

Secondary Sidebar

Search the Squirrel:

Privacy policy

© Copyright 2026 The Lincoln Squirrel · All Rights Reserved.