Lois J. Theuerl, 83, of Beaver, died peacefully on Monday, July 21, 2025, at Cambridge Village, Patterson Township.

Born on February 20, 1942, in Beaver Falls, she was the daughter of the late James and Frances (Headland) Simpson.

Lois had retired from the State Liquor Store as a manager and later worked at Wal-Mart as a cashier.  She was a member of Saints Peter & Paul Church of Our Lady of the Valley Parish.  Lois enjoyed her church, playing cards, reading, and had a love for animals.

She is survived by her children, Christian (Deborah Dorsey) Theuerl and Monica Simpson-Jeannette; her siblings, Barbara (Pat) Whalen and Paul (Lana) Simpson; her grandson, Noah Jeannette; and her beloved feline companion, Misty. Lois was preceded in death by her siblings, June, Clyde, Don, Carol, and Dickie.

A memorial Mass of Christian Burial will be held on Monday, July 28th  at 11AM at St. Christopher at the Lake Church of St. Faustina Parish with Fr. Adam Verona as celebrant.

The GABAUER-TODD FUNERAL HOME & CREMATION SERVICES, 340 Third Street, Beaver, was honored to provide care and guidance to the Theuerl family during this time.