Map of El Cajon Valley

1941

El Cajon Valley Chamber of Commerce.

1:31k

California Pacific International Exposition - San Diego.

1935

Bloodgood, Don

City of San Diego.- Reproduction by the San Diego History Center.

2013

Mora, Jo (1876-1947)

National City, San Diego Co.

1887

W.W. Elliott & Co.

San Diego 1991.

1990

Phi, P. Bach

Bird's eye view of San Diego and its Back Country. Text: The U.S. Grant Hotel.

1915

U.S. Grant Hotel

San Diego, California.

1999

Unique Media Inc.

San Diego Area, California.

1972

Millsap, Darrel

California.

1898

Reynolds & Proctor

1:3m

(Verso) State Highway Map, 1977.

1977

California Department of Transportation (CALTRANS)