William L. Winterbauer II Obituary
The passing of William L. Winterbauer II (Rockford, Illinois) leaves a void in the hearts of many, as we bid farewell to a loving soul who departed on April 8, 2025 at the age of 90. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of William L. Winterbauer II to show support.
He was predeceased by: his parents, William L. Winterbauer and Mary Winterbauer (Brennan); his brothers, John and Matthew; and his granddaughter Eliana Marie Winterbauer.
He is survived by: his wife Katherine Mary Burke; his children, Theresa Winterbauer, Susan Winterbauer, William Winterbauer III, Katherine Robb and Eric Winterbauer; his grandchildren, Adam, Brennan Winterbauer (Ashley), Jared, Ashley and Angela Robb; and his great grandchildren, William IV, Brennan and Isaac Winterbauer. He is also survived by several nieces and nephews.
