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1940s Maps of Sanitarium, California

Explore 4 historic maps of Sanitarium from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Sanitarium's landscape evolved across the 1940s, 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 1940s, 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 Sanitarium's history through authentic maps from the 1940s. This is your window into the past.

Sanitarium, CA maps

(4)
  1. 1942 Map of St. Helena, 1966 Print
    1942 Map of St. Helena, 1966 Print
    1942 St. Helena
    1966 Print · USGS
    Covers Sanitarium, including Howell Mountain, Pope Valley, and other nearby areas
  4. 1945 Map of St. Helena
    1945 Map of St. Helena
    1945 St. Helena
    1945 Print · USGS
    Covers Sanitarium, including Howell Mountain, Pope Valley, and other nearby areas
    2 unique versions available
  7. 1947 Map of Santa Rosa
    1947 Map of Santa Rosa
    1947 Santa Rosa
    1947 Print · USGS
    Covers Sanitarium, including Santa Rosa, Concord, and other nearby areas
  10. 1949 Map of Santa Rosa
    1949 Map of Santa Rosa
    1949 Santa Rosa
    1949 Print · USGS
    Covers Sanitarium, including Santa Rosa, Concord, and other nearby areas
    2 unique versions available
End of results
Showing maps 1-4 of 4

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Frequently asked questions

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

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