Sondra L. Rothenbach, age 82 of Waupaca, WI, passed away Aug 22 of 2022 from a stroke in a Thedacare Medical Center in Waupaca. She was born on July 23rd 1940, daughter of William and Grace Thiele. On July 26th, 1958, she married Robert Rothenbach. Throughout... View Obituary & Service Information