Theodore Day was born in 1949 to Williamette Myron Keck and Robert Addison Day, I, and had siblings Robert Addison Day II, Howard Brighton Day, Tammis Myron Day, and Laurence Hook Day. Theodore Day married Debbie Cole on June 23, 1973, and died at age 31 years old in 1980. Family, friend, or fan, this family history biography is for you to remember Theodore James Day.