William S. Olszewski Obituary
It is always difficult saying goodbye to someone we love and cherish. Family and friends must say goodbye to their beloved William S. Olszewski of Joliet, Illinois, who passed away at the age of 96, on May 29, 2026. You can send your sympathy in the guestbook provided and share it with the family.
He was predeceased by: his parents, Matthew Olszewski and Catherine Olszewski. He is survived by: his children, Janice Spann, Joyce Taylor (Joe), William Olszewski, Jr., Wayne Olszewski (Linda), Warren Olszewski, Robin Dumas (Joe), Judy Rolston, Charles Waide (Denise) and Jennifer Tidwell (Rob); his grandchildren, Danny, Megan, Samantha, Ashley (Mario), Warren Jr. (Kristy), Courtney (Ricky), Stephanie, Rebecca, Sarah, Ryan and Robbie; and his great grandchildren, Aedin, Charlotte, Kaitlyn, Ava, Colton, Grayson, Scarlett and Sawyer.
In lieu of flowers, memorial contributions can be made in William's name to Lightways Hospice and Serious Illness Care (https://lightways.org). For more information, please call 815-741-5500 or visit his Memorial Tribute at http://www.fredcdames.com, where you can share a favorite memory or leave an online condolence.
