Kathy Seidl Obituary
Kathy Seidl of Appleton, Wisconsin passed away on October 15, 2026. Kathy, born on March 26, 1934, shared life alongside family, friends, and others. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Kathy Seidl or send a beautiful flower arrangement to the funeral service.
She was predeceased by: her parents, Joseph Radlinger and Grace Radlinger of Manitowoc, WI.; her husband Fredric "Fritz" Seidl; her sons, Philip Seidl and Peter Seidl; and her siblings, James Radlinger, Grace Seim and Lorraine Konitzer.
She is survived by: her children, James Seidl (Maria), Todd Seidl (Kimberly), Fredric Jr. Seidl (Connie), Eric Seidl (Emilie), Bonnie Bauman (John), Anne Rutland, Dawn Quait (David) and Debbie Seidl-Jackson (Darryl); her daughter-in-law Meredith Seidl; and her in-laws, John Seidl (Joan), Joanie Seidl, Dennis Seidl (Phyllis) and Judy Seidl. She is also survived by 16 grandchildren; 14 great grandchildren, & 1 great great grandson.
Visitation will be held on Thursday, October 22nd 2026 from 9:30 AM to 11:30 AM at the St. Paul Catholic Church (410 Wallace St, Combined Locks, WI 54113). A funeral Mass will be held on Thursday, October 22nd 2026 at 11:30 AM at the same location.
