Teresa I. "Terri" Treen, age 64, died on Friday, December 21, 2018 at 2:39 AM at Ohio Health Shelby Hospital, Shelby, Ohio.

She was born on March 30, 1954 in Lima, Ohio to James and Helen (Greiser) Marshall.  Her father preceded her in death and her mother, Helen McPheron survives in Ada.  Terri married Fred Treen on July 1, 1994 and he survives in Shelby.

Terri worked at Proctor and Gamble of Lima.   She worked at and was a member of the Shelby American Legion Post #326.

She is survived by her children: John (Janice) Sizemore of Ada and Erin (Tommy) Robinson of Ada; five grandchildren; a brother, Steve (Jan) Marshall of Ada; and two sisters: Cathy (Tony) Hobensack of Westminster and Judy (Kevin) Roberson of Westminster.

Funeral services will begin at 11:00 AM on Thursday, December 27, 2018 at Hanson-Neely Funeral Home, Ada.  Burial will be in Woodlawn Cemetery, Ada.

Friends may call from 5:00 to 8:00 PM on Wednesday, December 26, 2018 at Hanson-Neely Funeral Home, Ada and until time of service on Thursday at the funeral home.

In lieu of flowers memorial contributions may be made to Hanson-Neely Funeral Home, P.O. Box 38, Ada, Ohio 45810 for the benevolence of the family.