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Historical Maps of Blue Earth County, Minnesota

What stories do these 59 old maps tell about Blue Earth County's past? From 1950 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 Blue Earth County's history through maps:

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

Blue Earth County, MN maps

(59)

  1. 1950 Map of Mankato East
    1950 Map of Mankato East
    1950 Mankato East
    1950 Print · USGS
    Covers portions of Blue Earth County, including Le Sueur County, Waseca County, and others.
  2. 1950 Map of Mankato East, 1955 Print
    1950 Map of Mankato East, 1955 Print
    1950 Mankato East
    1955 Print · USGS
    Covers portions of Blue Earth County, including Le Sueur County, Waseca County, and others.
  3. 1950 Map of Mankato East, 1978 Print
    1950 Map of Mankato East, 1978 Print
    1950 Mankato East
    1978 Print · USGS
    Covers portions of Blue Earth County, including Le Sueur County, Waseca County, and others.
  4. 1951 Map of Mankato East
    1951 Map of Mankato East
    1951 Mankato East
    1951 Print · USGS
    Covers portions of Blue Earth County, including Le Sueur County, Waseca County, and others.
  5. 1951 Map of Mankato West, 1952 Print
    1951 Map of Mankato West, 1952 Print
    1951 Mankato West
    1952 Print · USGS
    Covers portions of Blue Earth County, including Nicollet County, Le Sueur County, and others.
  6. 1951 Map of Mankato West, 1956 Print
    1951 Map of Mankato West, 1956 Print
    1951 Mankato West
    1956 Print · USGS
    Covers portions of Blue Earth County, including Nicollet County, Le Sueur County, and others.
  7. 1951 Map of Mankato West, 1974 Print
    1951 Map of Mankato West, 1974 Print
    1951 Mankato West
    1974 Print · USGS
    Covers portions of Blue Earth County, including Nicollet County, Le Sueur County, and others.
  8. 1953 Map of New Ulm, 1968 Print
    1953 Map of New Ulm, 1968 Print
    1953 New Ulm
    1968 Print · USGS
    Covers portions of Blue Earth County, including New Ulm, Redwood County, and others.
  9. 1953 Map of New Ulm, 1976 Print
    1953 Map of New Ulm, 1976 Print
    1953 New Ulm
    1976 Print · USGS
    Covers portions of Blue Earth County, including New Ulm, Redwood County, and others.
  10. 1953 Map of New Ulm, 1979 Print
    1953 Map of New Ulm, 1979 Print
    1953 New Ulm
    1979 Print · USGS
    Covers portions of Blue Earth County, including New Ulm, Redwood County, and others.
Showing maps 1-10 of 59

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Frequently asked questions

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