found: NUCMC data from Indiana University Northwest Library, Calumet Regional Archives for Gary Community School Corporation. Records, 1950-1970(Gary Public Schools; earlier name of public school system of Gary, Ind.; present name: Gary Community School Corporation)
found: LC data base, 8-13-92(hdg.: Gary, Ind. Public Schools)
found: Tel. call to R. Savage, Ind. St. Lib., 8-13-92(Gary Public Schools; while all Indiana public school systems were organized as corporations by an act of 1959, name change is not reflected in publications until 1967/1968)