Diane Prinz Obituary
The family announces the passing of Diane Prinz of Jackson, Wisconsin on September 5, 2026. Diane, born on September 11, 1941, was part of many shared moments and relationships throughout life. You can send your sympathy in the guestbook provided and share it with the family.
She was predeceased by: her parents, Lewin Cowan and Leola Cowan; her parents-in-law, Rose and Charles Prinz; her siblings, Joan Sieke and James; her sisters-in-law, Judy Prinz and Sally Prinz; and her nephew David Sieke.
She is survived by: her husband Charles Nathan Prinz Jr.; her children, Cheryl Casey (William) of West Bend, Charles Prinz (Susan) of West Bend and Susie Berthelette (Mark) of West Bend; her grandchildren, Brad Stolt (Crystal), Kristen Stolt, Amanda Casey, Rebecca Casey, Charles Prinz (Ashley), Ryan Prinz (Andrew), Alicia Theusch (Nathan), Andrew, Mitchell Brugger, Lindsey and Libby Sytsma (Colin); her great grandchildren, Gavin, Mattux, Elanora, Ava, Jackson, Blakely, Breelyn and Walker; and her siblings-in-law, William Prinz, Robert Prinz (Laurie), John Prinz (Theresa) and Margaret Dabkowski (Paul).
A memorial gathering will be held on Thursday, October 1st 2026 from 10:00 AM to 11:45 AM at the St. Frances Cabrini Catholic Church (1025 S 7th Ave, West Bend, WI 53095). A funeral Mass will be held on Thursday, October 1st 2026 at 12:00 PM at the same location.
The family has chosen to send donations to Donate To The Charity Of Your ChoiceDonate Now (https://donate.mytributegift.org).
