San Lorenzo Creek Watershed Archive|
History of Land Use in San Lorenzo Creek Watershed (file is PDF).
Human History Associated with San Lorenzo Creek: 1770-1964 prepared by the San Francisco Estuary Institute. (File is PDF, very large 8.8 MB!)
1954 report to Congress See the historic document that set the stage for the concrete lining of San Lorenzo Creek below Foothill Boulevard. The report has a wealth of historical detail about the creek and discussion of flooding problems.
Roberts Landing An important 19th-century terminus for local shipping in the Bay Area, at the mouth of San Lorenzo Creek.