Map of the County of Los Angeles, California

1888

Rowan, Valentine James

Official map of Los Angeles County, California : Compiled under instructions and by the order of the Board of Supervisors / by V.J. Rowan.

1888

Rowan, V. J. (Valentine James)

1:95k

Los Angeles County Flood Control District Comprehensive Plan

1941

Hedger, H.E. (Harold Everett)

1:165k

1936-1937 Precinct Map of the North Part of the County of Los Angeles

1936

Los Angeles, Calif. : County Surveyor

Los Angeles County.

1935

California Division of Highways

1:139k

Map showing the Assembly and Congressional districts of the County of Los Angeles as established by sections 78 and 117 of the political code, as amended in 1931

1932

Rockhold, J. E. (John Ellsworth)

1:108k

Map of the County of Los Angeles showing Assembly and Congressional districts as established by sections 90 and 110 of the Political code

1941

Jones, Alfred

1:117k

Map showing the supervisorial districts of the County of Los Angeles as established by ordinance no. 2649, adopted September 18th, 1935 / compiled by Alfred Jones, County Surveyor.

1939

Jones, Alfred

1:120k

The old Spanish and Mexican ranchos of Los Angeles County

1930

Title Insurance and Trust Company (1893-1968)

1:1m

Department of Forester and Firewarden Map of Los Angeles County

1935

Los Angeles County (Calif.). Department of Forester and Fire Warden; Meserve, Harold A.

1:258k