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Historic Photos

Art Building (Originally the Science Building)- 1923

ScienceBuilding-1923

Baseball Team - 1914

Baseball Team 1914

Quad - 1961

The Quad - 1961

Mt. Diablo Union High School, before 1915.

Mt. Diablo Union High School, before 1915, stood alone on a three-and-a-half acre parcel which had been donated by A. W. Maltby. The high school was bordered by Grant and East Streets.
Mt. Diablo Union High School, before 1915, stood alone on a three-and-a-half acre parcel which had been donated by A. W. Maltby. The high school was bordered by Grant and East Streets.

(Information and Photo from the Concord Historical Society.)

Original Administration Building - 1923

Original Admin Building - 1923

English Building - 1961

English Building - 1961