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Historical Maps of Jefferson County, Montana

What stories do these 237 old maps tell about Jefferson County's past? From 1886 to present day, these maps reveal the evolution of streets, neighborhoods, iconic landmarks, and natural features in stunning high-res detail. Whether you're a history enthusiast, genealogist, or professional in education, environmental work, or architecture, these maps are perfect for exploration, research, and discovery.

Discover Jefferson County's history through maps:

  • Trace Jefferson County's growth: Explore earlier and latest maps and editions to uncover how the region changed over time.
  • Examine technical details: Each map includes its creators, publishers, scale, dimensions, and full source information.
  • Layer maps with modern tools & imagery: Compare historical maps to modern-day with high-resolution satellite imagery and detailed LiDAR layers.
  • Sourced from trusted archives: Carefully preserved and digitized by institutions like the United Stated Geological Survey and the US Library of Congress.
  • Access in any format: View and explore in high resolution, download for offline use, or order a museum-quality print for yourself or a loved one.

Begin your journey into Jefferson County's history with these remarkable must-see maps.

Jefferson County, MT maps

(237)

  1. 1886 Map of Fort Logan
    1886 Map of Fort Logan
    1886 Fort Logan
    1886 Print · USGS
    Covers portions of Jefferson County, including Broadwater County, Meagher County, and others.
  2. 1886 Map of Fort Logan, 1896 Print
    1886 Map of Fort Logan, 1896 Print
    1886 Fort Logan
    1896 Print · USGS
    Covers portions of Jefferson County, including Broadwater County, Meagher County, and others.
  3. 1886 Map of Fort Logan, 1901 Print
    1886 Map of Fort Logan, 1901 Print
    1886 Fort Logan
    1901 Print · USGS
    Covers portions of Jefferson County, including Broadwater County, Meagher County, and others.
  4. 1886 Map of Fort Logan, 1908 Print
    1886 Map of Fort Logan, 1908 Print
    1886 Fort Logan
    1908 Print · USGS
    Covers portions of Jefferson County, including Broadwater County, Meagher County, and others.
  5. 1886 Map of Fort Logan, 1914 Print
    1886 Map of Fort Logan, 1914 Print
    1886 Fort Logan
    1914 Print · USGS
    Covers portions of Jefferson County, including Broadwater County, Meagher County, and others.
  6. 1888 Map of Three Forks
    1888 Map of Three Forks
    1888 Three Forks
    1888 Print · USGS
    Covers portions of Jefferson County, including Three Forks, Wyoming, and others.
  7. 1889 Map of Helena
    1889 Map of Helena
    1889 Helena
    1889 Print · USGS
    Covers portions of Jefferson County, including Helena, Silver Bow County, and others.
  8. 1893 Map of Dillon
    1893 Map of Dillon
    1893 Dillon
    1893 Print · USGS
    Covers portions of Jefferson County, including Dillon, Silver Bow County, and others.
  9. 1893 Map of Dillon, 1901 Print
    1893 Map of Dillon, 1901 Print
    1893 Dillon
    1901 Print · USGS
    Covers portions of Jefferson County, including Dillon, Silver Bow County, and others.
  10. 1893 Map of Dillon, 1909 Print
    1893 Map of Dillon, 1909 Print
    1893 Dillon
    1909 Print · USGS
    Covers portions of Jefferson County, including Dillon, Silver Bow County, and others.
Showing maps 1-10 of 237

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Frequently asked questions

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