Mrs. Grissom was born in St. Augustine, Florida and moved to Ft. Pierce in 1973 coming from Albany, Georgia.She was a homemaker.
Survivors include her husband, William L. Grissom of Ft. Pierce, FL; sons, William Grissom, Jr. of Tallahassee, FL, Joseph Garrett Grissom of Tampa, FL, and Stephen Grissom of Mt. Dora, FL; daughters, Marcella Brennan, Margaret V. Grissom, and Evangeline Grissom-Bruhn all of Port St. Lucie, FL; 12 grandchildren; and 5 great-grandchildren.Memorial contributions may be made to Hospice of the Treasure Coast, 805 Virginia Ave, Ste. 1, Ft. Pierce, FL 34982