William J. Groneck Obituary
It is with great sadness that we announce the death of William J. Groneck of Marthasville, Missouri, who passed away on August 12, 2025, at the age of 89, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of William J. Groneck to pay them a last tribute.
He was predeceased by: his wife Mary Groneck; and his parents, William J. Groneck and Anna May Groneck. He is survived by: his children, Tim Groneck (Rita) of Foristell, MO, Mary Kay Heap (Tom) of Freeburg, IL, Sue M. Weis (Mark) of Lake Worth, FL and Karen Kennedy (Mike) of Eureka, MO; his siblings, John Groneck (Gloria) of Fulton, MO and Ruth Ann Wickham of Spencer, MA; and his grandchildren, Sarah, Chris, Rachel, Mike, Emily, Kristi, Jen, Katie and Kelli. He is also survived by eighteen great grandchildren.
Memorials: In honor of Bill, donations may be made to: St. Vincent Depaul in care of Pitman Funeral Home 1545 Wentzville Parkway, Wentzville Missouri 63385.
