Diana M. O'Manin, 81, of Hilliard, Ohio, passed suddenly Sunday, November 05, 2017. She was born to the late William E. O'Manin, and Bethany M. O'Manin, March 22, 1936.

Diana graduated from West High School in 1953. She married the late William Thomas in 1955 and they lived together in a suburb of Boston, Massachusetts before returning to Sunbury, Ohio to retire. Diana worked at Country Side Care Nursing Home until she retired in 2006.

Diana is survived by 4 children: Michael R. Thomas, William E. Thomas, Mark J. Thomas, and Heidi S. Price (Patrick R. Price). She also is survived by one grandchild and the light of her life, Madilyn E. LaRoche.

She was proceeded in death by her sister, Ellen.

Friends may call on Thursday, November 9, 2017 from 4:00pm - 6:00pm with an invitation to attend a prayer vigil from 7:00pm - 8:00pm at Southwick-Good Funeral home, 101 High Street, Columbus, OH.  Services will be held at 10:30am at St. Mary's Catholic Church, 1114 Sandusky Ave. in Delaware. A private burial will follow.

The family strongly requests that in lieu of flowers, donations be made in Diana's honor to the Red Cross Hurricane Maria Relief Fund.