Martha L. "Sis" Derr, 86, of Celina, formerly of Piqua, passed away on Friday, May 14, 2021 at her residence.

She was born March 21, 1935 in Piqua to the late Frank and Dorothy (Wooddell) Ewing. She married Billy L. Derr in April of 1965, and he preceded her in death October 25, 1995.

She is survived by her daughter, Amy E. Derr of Celina; niece, Wanda (Ewing) Rogers of Nappanee, Indiana; grandson, Kyle W. Derr and her great grandson, William Derr both of Wesley Chapel, Florida; also several cousins, other relatives and friends.

She was preceded in death by her son, Randall W. "Randy" Derr; and brother, Thomas Ewing.

Mrs. Derr was a graduate of Piqua Central High School Class of 1953. She retired from Piqua Memorial Hospital where she worked in the Medical Records Department. She then went on to work at Upper Valley Urology Clinic for many years. Martha enjoyed reading, jigsaw puzzles, word search puzzles, coloring, working in her yard and feeding "her" ducks.

A graveside service to honor her life will be held at 1:00 p.m. Friday, May 21, 2021 at Forest Hill Cemetery with Rev. Dr. Keith Gebhart officiating.

Jamieson & Yannucci Funeral Home is handling the arrangements. In lieu of flowers, memorial contributions may be made to EverHeart Hospice, 230 W. Main St., Coldwater, OH 45828.

Guestbook condolences and expressions of sympathy, to be provided to the family, may be expressed through jamiesonandyannucci.com.