Evelyn Lucille Koontz, 92, Plymouth, passed away at 3:29 a.m. Monday, Nov. 15, 2021, in St. Joseph Regional Medical Center, Plymouth.

Evelyn was born on June 27, 1929, in Bremen, to the late Elmer “Dale” and Louisa Ellen (Marburger) Huff.

On Dec. 31, 1946, in Niles, Mich., she married Calvin Eugene Koontz.

She is survived by her husband of 74 years, Calvin; four children: Gregory Koontz, Kendall Koontz, Maureen (Jerry) Isenberg and Elizabeth (Ron) Baumer; 17 grandchildren; 24 great grandchildren; and one great great grandchild.