Map of El Cajon Valley

1941

El Cajon Valley Chamber of Commerce.

1:31k

National City (San Diego County)

1939

1:32k

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)

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

1915

U.S. Grant Hotel

Linea Divisoria Entre Mexico Y Los Estados Unidos. No. 18.

1901

International Boundary Commission

1:60k

San Diego 1991.

1990

Phi, P. Bach

San Diego, California.

1999

Unique Media Inc.

City of San Diego.

1928

Mora, Jo (1876-1947)

San Diego Area, California.

1972

Millsap, Darrel