1959 Recording Columbia High School Maplewood New Jersey
Columbia High School Alumni Association – Maplewood & South Orange NJ
Columbia High School Alumni Association – Maplewood & South Orange NJ
Columbia High School Maplewood New Jersey Alumni Directory 1995 HC Book Harris
UND Alumni Magazine Winter 2023 by UND Alumni Association & Foundation - Issuu
SOUTH ORANGE – Page 2 – Essex News Daily
Historic Postcards of South Orange, N.J., Archives and Special Collections
Columbia High School's Student Newspaper Wins 2nd Place in National Contest - The Village Green
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Hazel M. Clarke and Michael P. Jeffries to be inducted into the Columbia High School Hall of Fame