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Old Maps of Thoman, California for Academic Research

Study the evolution of Thoman with 10 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.

  • Analyze long-term change: Track patterns in development, transportation, and natural features.
  • Ideal for environmental or urban studies: Support academic projects with primary historical map data.
  • Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.

These maps are a powerful tool for teaching, research, and visualizing how Thoman has changed over the decades.

Thoman, CA maps

(10)
  1. 1902 Map of Napa
    1902 Map of Napa
    1902 Napa
    1902 Print · USGS
    Covers Thoman, including Concord, Vallejo, and other nearby areas
    6 unique versions available
  4. 1942 Map of Sonoma
    1942 Map of Sonoma
    1942 Sonoma
    1942 Print · USGS
    Covers Thoman, including Napa, Sonoma, and other nearby areas
  7. 1947 Map of Santa Rosa
    1947 Map of Santa Rosa
    1947 Santa Rosa
    1947 Print · USGS
    Covers Thoman, 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 Thoman, including Santa Rosa, Concord, and other nearby areas
    2 unique versions available
  13. 1951 Map of Rutherford, 1952 Print
    1951 Map of Rutherford, 1952 Print
    1951 Rutherford
    1952 Print · USGS
    Covers Thoman, including Yountville, Zinfandel, and other nearby areas
    6 unique versions available
  16. 1951 Map of Sonoma, 1958 Print
    1951 Map of Sonoma, 1958 Print
    1951 Sonoma
    1958 Print · USGS
    Covers Thoman, including Napa, Sonoma, and other nearby areas
    3 unique versions available
  19. 1958 Map of Santa Rosa, 1968 Print
    1958 Map of Santa Rosa, 1968 Print
    1958 Santa Rosa
    1968 Print · USGS
    Covers Thoman, including Santa Rosa, Concord, and other nearby areas
    3 unique versions available
  22. 1962 Map of Santa Rosa
    1962 Map of Santa Rosa
    1962 Santa Rosa
    1962 Print · USGS
    Covers Thoman, including Santa Rosa, Concord, and other nearby areas
  25. 1964 Map of Santa Rosa
    1964 Map of Santa Rosa
    1964 Santa Rosa
    1964 Print · USGS
    Covers Thoman, including Santa Rosa, Concord, and other nearby areas
  28. 1983 Map of Napa
    1983 Map of Napa
    1983 Napa
    1983 Print · USGS
    Covers Thoman, including Santa Rosa, Concord, and other nearby areas
End of results
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Frequently asked questions

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