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1900s (20th Century) Maps of San Lorenzo, California

Explore 22 historic maps of San Lorenzo from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how San Lorenzo's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring San Lorenzo's history through authentic maps from the 1900s. This is your window into the past.

San Lorenzo, CA maps

(22)
  1. 1915 Map of Haywards
    1915 Map of Haywards
    1915 Haywards
    1915 Print · USGS
    Covers San Lorenzo, including Oakland, Fremont, and other nearby areas
    5 unique versions available
  4. 1942 Map of Hayward
    1942 Map of Hayward
    1942 Hayward
    1942 Print · USGS
    Covers San Lorenzo, including Oakland, Fremont, and other nearby areas
  7. 1947 Map of San Francisco, 1948 Print
    1947 Map of San Francisco, 1948 Print
    1947 San Francisco
    1948 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  10. 1947 Map of San Leandro, 1956 Print
    1947 Map of San Leandro, 1956 Print
    1947 San Leandro
    1956 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
  13. 1947 Map of Hayward, 1957 Print
    1947 Map of Hayward, 1957 Print
    1947 Hayward
    1957 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
  16. 1948 Map of San Leandro
    1948 Map of San Leandro
    1948 San Leandro
    1948 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
  19. 1948 Map of San Francisco, 1951 Print
    1948 Map of San Francisco, 1951 Print
    1948 San Francisco
    1951 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  22. 1950 Map of Hayward
    1950 Map of Hayward
    1950 Hayward
    1950 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
  25. 1955 Map of San Francisco
    1955 Map of San Francisco
    1955 San Francisco
    1955 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  28. 1956 Map of San Francisco
    1956 Map of San Francisco
    1956 San Francisco
    1956 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
    4 unique versions available
  31. 1957 Map of San Francisco
    1957 Map of San Francisco
    1957 San Francisco
    1957 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  34. 1959 Map of San Leandro, 1960 Print
    1959 Map of San Leandro, 1960 Print
    1959 San Leandro
    1960 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
    4 unique versions available
  37. 1959 Map of Hayward, 1960 Print
    1959 Map of Hayward, 1960 Print
    1959 Hayward
    1960 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
    6 unique versions available
  40. 1959 Map of Hayward, 1961 Print
    1959 Map of Hayward, 1961 Print
    1959 Hayward
    1961 Print · USGS
    Covers San Lorenzo, including Oakland, Fremont, and other nearby areas
    2 unique versions available
  43. 1960 Map of San Francisco
    1960 Map of San Francisco
    1960 San Francisco
    1960 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  46. 1961 Map of San Francisco
    1961 Map of San Francisco
    1961 San Francisco
    1961 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  49. 1964 Map of San Francisco
    1964 Map of San Francisco
    1964 San Francisco
    1964 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  52. 1971 Map of San Francisco
    1971 Map of San Francisco
    1971 San Francisco
    1971 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  55. 1978 Map of San Francisco, 1979 Print
    1978 Map of San Francisco, 1979 Print
    1978 San Francisco
    1979 Print · USGS
    Covers San Lorenzo, including San Francisco, Oakland, and other nearby areas
    2 unique versions available
  58. 1985 Map of San Francisco, 1989 Print
    1985 Map of San Francisco, 1989 Print
    1985 San Francisco
    1989 Print · USGS
    Covers San Lorenzo, including San Jose, San Francisco, and other nearby areas
  61. 1993 Map of San Leandro, 1997 Print
    1993 Map of San Leandro, 1997 Print
    1993 San Leandro
    1997 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
  64. 1993 Map of Hayward, 1997 Print
    1993 Map of Hayward, 1997 Print
    1993 Hayward
    1997 Print · USGS
    Covers San Lorenzo, including Oakland, Hayward, and other nearby areas
End of results
Showing maps 1-22 of 22

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Frequently asked questions

  • What are the different types of historical maps available for San Lorenzo?
  • What is the oldest map of San Lorenzo?
  • Where can I purchase historical maps of San Lorenzo for my home or office?
  • Where can I download high-res historical maps of San Lorenzo?
  • Are there historical topographic maps available for San Lorenzo?
  • Is there historical aerial imagery available for San Lorenzo?
  • Where are historical maps of San Lorenzo sourced from?