Mary Jane Wilhelm Obituary
With heavy hearts, we announce the death of Mary Jane Wilhelm of Geneseo, Illinois, who passed away on September 15, 2025 at the age of 97. Leave a sympathy message to the family on the memorial page of Mary Jane Wilhelm to pay them a last tribute.
She was predeceased by: her parents, Joseph Hamerlinck and Hazel Hamerlinck (Countryman); her siblings, Dale and Dean; and her grandsons, Kalin and Jacob.
She is survived by: her husband James F. Wilhelm; her children, Carol Blankenship, Kathleen DeSmith (David) and Stephen Watkins (Susan); and her brother Eugene Hamerlinck (Elizabeth). She is also survived by 11 grandchildren; 17 great grandchildren; 6 great-great grandchildren.
Memorials may be made to a favorite charity.
