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Historical Maps of Weld County, Colorado

What stories do these 382 old maps tell about Weld County's past? From 1902 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 Weld County's history through maps:

  • Trace Weld 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 Weld County's history with these remarkable must-see maps.

Weld County, CO maps

(382)

  1. 1902 Map of Greeley
    1902 Map of Greeley
    1902 Greeley
    1902 Print · USGS
    Covers portions of Weld County, including Greeley, Adams County, Larimer County, and others.
  2. 1902 Map of Greeley, 1910 Print
    1902 Map of Greeley, 1910 Print
    1902 Greeley
    1910 Print · USGS
    Covers portions of Weld County, including Greeley, Adams County, Larimer County, and others.
  3. 1902 Map of Greeley, 1933 Print
    1902 Map of Greeley, 1933 Print
    1902 Greeley
    1933 Print · USGS
    Covers portions of Weld County, including Greeley, Adams County, Larimer County, and others.
  4. 1902 Map of Greeley, 1949 Print
    1902 Map of Greeley, 1949 Print
    1902 Greeley
    1949 Print · USGS
    Covers portions of Weld County, including Greeley, Adams County, Larimer County, and others.
  5. 1904 Map of Niwot
    1904 Map of Niwot
    1904 Niwot
    1904 Print · USGS
    Covers portions of Weld County, including Niwot, Broomfield County, and others.
  6. 1904 Map of Niwot, 1923 Print
    1904 Map of Niwot, 1923 Print
    1904 Niwot
    1923 Print · USGS
    Covers portions of Weld County, including Niwot, Broomfield County, and others.
  7. 1904 Map of Niwot, 1945 Print
    1904 Map of Niwot, 1945 Print
    1904 Niwot
    1945 Print · USGS
    Covers portions of Weld County, including Niwot, Broomfield County, and others.
  8. 1906 Map of Loveland, 1954 Print
    1906 Map of Loveland, 1954 Print
    1906 Loveland
    1954 Print · USGS
    Covers portions of Weld County, including Loveland, Boulder County, and others.
  9. 1906 Map of Loveland, 1959 Print
    1906 Map of Loveland, 1959 Print
    1906 Loveland
    1959 Print · USGS
    Covers portions of Weld County, including Loveland, Boulder County, and others.
  10. 1906 Map of Loveland, 1963 Print
    1906 Map of Loveland, 1963 Print
    1906 Loveland
    1963 Print · USGS
    Covers portions of Weld County, including Loveland, Boulder County, and others.
Showing maps 1-10 of 382

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Frequently asked questions

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