(nee Kuemmel) Peacefully joined her loving husband of 70 years, John R. "Dick" Collentine on January 14, 2020 at the age of 97.  Loving mother of 10 children; Mary Katzer (the late Jerry), Judy Mieding (the late Kent), Colleen McBride (the late Dennis), Christine Bach (Bill), Sandy Roller (Ron), Carey Callies (Frank), the late Theresa Hagedorn, Richard (Mary Lynn), Daniel (Emmett Morris),  Martha Rice (J.P.).

Dear Grandma of 27 grandchildren and 28 great grandchildren.  Further survived by sister Margaret Schnese, nieces, nephews, other relatives and friends.

Mary was a devoted and active parishioner at St. Monica Parish for over 70 years.

Visitation will be held on Saturday January 25, 2020 at St. Monica Parish, 5601 N. Santa Monica Blvd. Whitefish Bay, from 1:00 PM until Mass of Christian Burial at 2:00 PM. Private Interment at Holy Cross Cemetery.

As a lifetime gardener, Mary would appreciate any living plants in lieu of flowers to share with loved ones.