Cover photo for John M. Clark's Obituary
1930 John 2025

John M. Clark

December 24, 1930 — September 17, 2025

Oshkosh

John M. Clark, age 94, passed away peacefully on September 17, 2025.

John was born on December 24, 1930, to the late Charles and Agnes (O'Krueg) Clark, in Oshkosh, WI. He was the youngest of nine children.

John worked for Kimberly Clark, Anderson Bros., and started his own company, John M. Clark and Son Construction Co. In 1968. He was a mason by trade, He married Ruth Gruetzmacher on May 28, 1951.

Those left to cherish John's memory are his daughter, Renee (Terry) Reinke; son, Robert (Marcy) Clark; grandchildren, Heidi (Brian Ledwell) Reinke, Bryan (Kim Schaele) Reinke, Jamie (Jamie Helf) Clark, and April (Dave) Rodriquez; great-grandchildren, Griffin Reinke, Alexis Reinke, Piper Reinke, (Isabella Messenger) Bella and Sophia Rodriguez; great-great granddaughter, Deajah Reinke. He is preceded in death by his parents; his wife, Ruth; his brothers and sisters; daughters, Debra, Roxeanne, Heidi, and Rachel; grandson, Adam R. Clark.

A memorial service for John will be held at Konrad-Behlman Funeral Home-Westside, 100 Lake Pointe Drive, Oshkosh, at 1:00 pm on Saturday, September 27, 2025. Visitation will begin at 12:00 pm and continue until the start of the service. Inurnment will take place at Peace Lutheran Cemetery at a later date.

His family would like to thank all of the staff at Elijah's Place, his home for nearly three years.

To order memorial trees or send flowers to the family in memory of John M. Clark, please visit our flower store.

Service Schedule

Upcoming Services

Visitation

Saturday, September 27, 2025

12:00 - 1:00 pm (Central time)

Add to Calendar

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Memorial Service

Saturday, September 27, 2025

1:00 - 2:00 pm (Central time)

Add to Calendar

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Guestbook

Visits: 49

This site is protected by reCAPTCHA and the
Google Privacy Policy and Terms of Service apply.

Service map data © OpenStreetMap contributors

Send Flowers

Send Flowers

Plant A Tree

Plant A Tree