Theresa A. Olley (nee Kaisler), age 77, passed away at her home on October 2, 2026.

Terri was born in Racine on November 25, 1948, to the late William and Lorraine (Hansen) Kaisler. On February 6, 2009, she was united in marriage with Robert (Bob) Olley at St. John Nepomuk Church. Terri and Bob initially met in their 20s, but parted ways as friends. They later reunited and developed a lasting relationship. Bob preceded Terri in death in May 2017.

She was a member of St. Paul the Apostle Catholic Church. She was employed by Kranz, Inc. for over 50 years. In her later years, she decided to continue her education, and proudly graduated with a bachelors degree in accounting in May, 2005. She volunteered at Ascension Hospital and was the treasurer of her condo association. A favorite pastime was going to casinos, where she especially enjoyed playing Bingo. Above all, she enjoyed being an aunt to her nieces and nephews.

Surviving Terri are her siblings, Paulette (Jeff) Bahr and Jeff (Diane) Kaisler; sister-in-law, Pat Beth; brother-in-law, Jim (Bonnie) Olley; nieces and nephews, Danielle (Andrew) Walesa; Stacy (Luke) Van De Velde; Samantha (Dillon Brill) Bahr; Cameo (Andy) Salembier; Brandon Kaisler; and great nieces and nephews. Along with her parents, she was preceded in death by a brother-in-law, Jerry Beth.

A visitation will be held on Tuesday, October 13, 2026, from 9:30 to 11:00 a.m. at St. Paul the Apostle Catholic Church, 6400 Spring Street. A Mass of Christian Burial will follow at 11:00 a.m. Internment will take place at Holy Cross Cemetery, Hwy 32. In lieu of flowers, the family requests memorials to the American Heart Association.