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Historical Maps of Hancock County, Illinois

What stories do these 93 old maps tell about Hancock County's past? From 1903 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 Hancock County's history through maps:

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

Hancock County, IL maps

(93)
  1. 1903 Map of Kahoka
    1903 Map of Kahoka
    1903 Kahoka
    1903 Print · USGS
    Covers Hancock County, including Canton, Kahoka, and other nearby areas
  3. 1903 Map of Kahoka, 1922 Print
    1903 Map of Kahoka, 1922 Print
    1903 Kahoka
    1922 Print · USGS
    Covers Hancock County, including Canton, Kahoka, and other nearby areas
  5. 1903 Map of Kahoka, 1950 Print
    1903 Map of Kahoka, 1950 Print
    1903 Kahoka
    1950 Print · USGS
    Covers Hancock County, including Canton, Kahoka, and other nearby areas
  7. 1913 Map of Colchester
    1913 Map of Colchester
    1913 Colchester
    1913 Print · USGS
    Covers Hancock County, including Colchester, Fountain Green, and other nearby areas
  9. 1913 Map of Colchester
    1913 Map of Colchester
    1913 Colchester
    1913 Print · USGS
    Covers Hancock County, including Colchester, Fountain Green, and other nearby areas
  11. 1913 Map of Colchester, 1949 Print
    1913 Map of Colchester, 1949 Print
    1913 Colchester
    1949 Print · USGS
    Covers Hancock County, including Colchester, Fountain Green, and other nearby areas
  13. 1918 Map of La Harpe
    1918 Map of La Harpe
    1918 La Harpe
    1918 Print · USGS
    Covers Hancock County, including Macomb, La Harpe, and other nearby areas
  15. 1918 Map of La Harpe
    1918 Map of La Harpe
    1918 La Harpe
    1918 Print · USGS
    Covers Hancock County, including Macomb, La Harpe, and other nearby areas
  17. 1918 Map of La Harpe, 1948 Print
    1918 Map of La Harpe, 1948 Print
    1918 La Harpe
    1948 Print · USGS
    Covers Hancock County, including Macomb, La Harpe, and other nearby areas
  19. 1918 Map of La Harpe, 1948 Print
    1918 Map of La Harpe, 1948 Print
    1918 La Harpe
    1948 Print · USGS
    Covers Hancock County, including Macomb, La Harpe, and other nearby areas
  21. 1932 Map of Lomax, 1957 Print
    1932 Map of Lomax, 1957 Print
    1932 Lomax
    1957 Print · USGS
    Covers Hancock County, including Dallas City, Lomax, and other nearby areas
  23. 1933 Map of Carthage, 1965 Print
    1933 Map of Carthage, 1965 Print
    1933 Carthage
    1965 Print · USGS
    Covers Hancock County, including Carthage, West Point, and other nearby areas
  25. 1936 Map of Keokuk
    1936 Map of Keokuk
    1936 Keokuk
    1936 Print · USGS
    Covers Hancock County, including Keokuk, Hamilton, and other nearby areas
  27. 1936 Map of Fort Madison
    1936 Map of Fort Madison
    1936 Fort Madison
    1936 Print · USGS
    Covers Hancock County, including Fort Madison, Nauvoo, and other nearby areas
  29. 1936 Map of Keokuk
    1936 Map of Keokuk
    1936 Keokuk
    1936 Print · USGS
    Covers Hancock County, including Keokuk, Hamilton, and other nearby areas
  31. 1936 Map of Fort Madison
    1936 Map of Fort Madison
    1936 Fort Madison
    1936 Print · USGS
    Covers Hancock County, including Fort Madison, Nauvoo, and other nearby areas
  33. 1936 Map of Fort Madison, 1950 Print
    1936 Map of Fort Madison, 1950 Print
    1936 Fort Madison
    1950 Print · USGS
    Covers Hancock County, including Fort Madison, Nauvoo, and other nearby areas
  35. 1936 Map of Keokuk, 1951 Print
    1936 Map of Keokuk, 1951 Print
    1936 Keokuk
    1951 Print · USGS
    Covers Hancock County, including Keokuk, Hamilton, and other nearby areas
  37. 1937 Map of Carthage
    1937 Map of Carthage
    1937 Carthage
    1937 Print · USGS
    Covers Hancock County, including Carthage, West Point, and other nearby areas
  39. 1937 Map of Carthage
    1937 Map of Carthage
    1937 Carthage
    1937 Print · USGS
    Covers Hancock County, including Carthage, West Point, and other nearby areas
  41. 1937 Map of Lomax
    1937 Map of Lomax
    1937 Lomax
    1937 Print · USGS
    Covers Hancock County, including Dallas City, Lomax, and other nearby areas
  43. 1937 Map of Lomax
    1937 Map of Lomax
    1937 Lomax
    1937 Print · USGS
    Covers Hancock County, including Dallas City, Lomax, and other nearby areas
  45. 1946 Map of Augusta, 1957 Print
    1946 Map of Augusta, 1957 Print
    1946 Augusta
    1957 Print · USGS
    Covers Hancock County, including Clayton, Augusta, and other nearby areas
  47. 1946 Map of Augusta, 1957 Print
    1946 Map of Augusta, 1957 Print
    1946 Augusta
    1957 Print · USGS
    Covers Hancock County, including Clayton, Augusta, and other nearby areas
  49. 1946 Map of Mendon, 1958 Print
    1946 Map of Mendon, 1958 Print
    1946 Mendon
    1958 Print · USGS
    Covers Hancock County, including La Grange, Mendon, and other nearby areas
Showing maps 1-25 of 93

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Frequently asked questions

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