1900s (20th Century) Maps of Howell Mountain, California

Explore 10 historic maps of Howell Mountain 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 Howell Mountain'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 Howell Mountain's history through authentic maps from the 1900s. This is your window into the past.


Howell Mountain, CA maps

(10)
  1. 1942 Map of St. Helena, 1966 Print
    1942 Map of St. Helena, 1966 Print
    1942 St. Helena
    1966 Print · USGS
    Covers Howell Mountain, including Pope Valley, Sanitarium, and other nearby areas

  2. 1945 Map of St. Helena
    1945 Map of St. Helena
    1945 St. Helena
    1945 Print · USGS
    Covers Howell Mountain, including Pope Valley, Sanitarium, and other nearby areas
    2 unique versions available

  3. 1947 Map of Santa Rosa
    1947 Map of Santa Rosa
    1947 Santa Rosa
    1947 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Concord, and other nearby areas

  4. 1949 Map of Santa Rosa
    1949 Map of Santa Rosa
    1949 Santa Rosa
    1949 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Concord, and other nearby areas
    2 unique versions available

  5. 1958 Map of Santa Rosa, 1968 Print
    1958 Map of Santa Rosa, 1968 Print
    1958 Santa Rosa
    1968 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Concord, and other nearby areas
    3 unique versions available

  6. 1960 Map of St. Helena, 1961 Print
    1960 Map of St. Helena, 1961 Print
    1960 St. Helena
    1961 Print · USGS
    Covers Howell Mountain, including Pope Valley, Sanitarium, and other nearby areas
    6 unique versions available

  7. 1960 Map of St. Helena, 1962 Print
    1960 Map of St. Helena, 1962 Print
    1960 St. Helena
    1962 Print · USGS
    Covers Howell Mountain, including Pope Valley, Sanitarium, and other nearby areas
    2 unique versions available

  8. 1962 Map of Santa Rosa
    1962 Map of Santa Rosa
    1962 Santa Rosa
    1962 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Concord, and other nearby areas

  9. 1964 Map of Santa Rosa
    1964 Map of Santa Rosa
    1964 Santa Rosa
    1964 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Concord, and other nearby areas

  10. 1972 Map of Healdsburg, 1975 Print
    1972 Map of Healdsburg, 1975 Print
    1972 Healdsburg
    1975 Print · USGS
    Covers Howell Mountain, including Santa Rosa, Windsor, and other nearby areas
    2 unique versions available

End of results
Showing maps 1-10 of 10

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Frequently asked questions

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

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