Reproduction of 1928 map. Sites include Pacific Coast Steel, SSF Union stockyards, US Naval Radio Station, Western Investment Company, Western Pipe and Steel Company, W.P. Fuller, Swift and Company; American Marble and Mosaic, Metal and Thermit, Bayshore highway, and the Southern Pacific Rail Road track. Unknown creator. 22 x 17 Inches. Map 0019.

Sites include parks, playgrounds, and schools. Tide plots are numbered, and some list owners, including the South San Francisco Land and Improvement Company. Downtown South San Franscico is detailed with numbered buildings. Industrial Avenue and East Grand Avenue are depicted, with Pacific Coast Steel, Fontana Food Products Co., Enterprise Foundry, American Marble and Mosaic Company, SSF Union Stockyards, Belle Air island. Unknown creator. 22.5 x 17.5 inches. Map 0030.

Original map. Includes numbered tide plats with owners names. Notable owners include the South San Francisco Land and Improvement Company, Pacific Coast Steel Company, Pacific Coast Jockey Club. Streets indicated: Industrial Way, Swift Avenue, and Bay Shore Highway. Includes a directory of South San Francisco industries on the back and facts about South San Francisco. Created by George A. Kneese, county surveyor, for the South San Francisco Chamber of Commerce. 37 x 24 inches. Map 0031.

Original 1924 map. Blueprint of numbered railways of South San Francisco. Names of land owners abutting the railroad track sites including Western Meat Company, American Marble and Mosaic Company, SSF Land and Improvement Co., Metal and Thermit Corp., SSF Union Stockyards. Includes Canal Street, Swift Avene, and Allerton Avenue. Created by George A. Kneese, County Surveyor. 35 x 24 inches. Map 0033.

Original 1928 blueprint map of land owned by the South San Francisco Land and Improvement Company, including gradation lines. Created by George A. Kneese, County Surveyor. 35 x 24 inches. Map 0034

Original blueprint map of property owned by the South San Francisco Land and Improvement Co. Other companies indicated include the Spring Valley Water C., Prest-o Lite Co., Guerin Bros., F.W. Ratto Western Sand and Rock Co., A.J. and J.L. Fairbanks, Union Oil Co.. Streets of note include Tanforan Avenue, San Bruno Road, Linden Avenue, and Bayshore State Highway. Created by George A. Kneese, County Surveyor. 35 x 24 inches. Map 0035.

Original. Circa 1950s. Shows zoning areas for residental, agricultural, business, industry, roads to shopping areas. Created by Mark Larwood for the South San Francisco Chamber of Commerce. 22 x 15 inches. Map 0056.

Partial map showing Buri Buri Rancho, Colma as Lawndale, the bay coastline and bay numbered plats. Unknown creator. 18.5 x 19.25 inches. Map 0060.