Historical Maps of LaSalle County, Illinois

What stories do these 146 old maps tell about LaSalle County's past? From 1892 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 LaSalle County's history through maps:

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


LaSalle County, IL maps

(146)
  1. 1892 Map of Marseilles
    1892 Map of Marseilles
    1892 Marseilles
    1892 Print · USGS
    Covers LaSalle County, including Marseilles, Serena, and other nearby areas

  2. 1892 Map of Ottawa
    1892 Map of Ottawa
    1892 Ottawa
    1892 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  3. 1892 Map of Ottawa, 1896 Print
    1892 Map of Ottawa, 1896 Print
    1892 Ottawa
    1896 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  4. 1892 Map of Marseilles, 1901 Print
    1892 Map of Marseilles, 1901 Print
    1892 Marseilles
    1901 Print · USGS
    Covers LaSalle County, including Marseilles, Serena, and other nearby areas

  5. 1892 Map of Ottawa, 1901 Print
    1892 Map of Ottawa, 1901 Print
    1892 Ottawa
    1901 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  6. 1892 Map of Ottawa, 1904 Print
    1892 Map of Ottawa, 1904 Print
    1892 Ottawa
    1904 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  7. 1892 Map of Ottawa, 1906 Print
    1892 Map of Ottawa, 1906 Print
    1892 Ottawa
    1906 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  8. 1892 Map of Ottawa, 1907 Print
    1892 Map of Ottawa, 1907 Print
    1892 Ottawa
    1907 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  9. 1892 Map of Ottawa, 1909 Print
    1892 Map of Ottawa, 1909 Print
    1892 Ottawa
    1909 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  10. 1892 Map of Marseilles, 1910 Print
    1892 Map of Marseilles, 1910 Print
    1892 Marseilles
    1910 Print · USGS
    Covers LaSalle County, including Marseilles, Serena, and other nearby areas

  11. 1892 Map of Ottawa, 1912 Print
    1892 Map of Ottawa, 1912 Print
    1892 Ottawa
    1912 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  12. 1892 Map of Ottawa, 1914 Print
    1892 Map of Ottawa, 1914 Print
    1892 Ottawa
    1914 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  13. 1893 Map of Lasalle
    1893 Map of Lasalle
    1893 Lasalle
    1893 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  14. 1893 Map of La Salle, 1901 Print
    1893 Map of La Salle, 1901 Print
    1893 La Salle
    1901 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  15. 1893 Map of La Salle, 1905 Print
    1893 Map of La Salle, 1905 Print
    1893 La Salle
    1905 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  16. 1893 Map of Lasalle, 1908 Print
    1893 Map of Lasalle, 1908 Print
    1893 Lasalle
    1908 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  17. 1911 Map of La Salle
    1911 Map of La Salle
    1911 La Salle
    1911 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  18. 1913 Map of La Salle
    1913 Map of La Salle
    1913 La Salle
    1913 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  19. 1913 Map of La Salle, 1922 Print
    1913 Map of La Salle, 1922 Print
    1913 La Salle
    1922 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  20. 1913 Map of La Salle, 1940 Print
    1913 Map of La Salle, 1940 Print
    1913 La Salle
    1940 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  21. 1913 Map of La Salle, 1948 Print
    1913 Map of La Salle, 1948 Print
    1913 La Salle
    1948 Print · USGS
    Covers LaSalle County, including Peru, LaSalle, and other nearby areas

  22. 1915 Map of Ottawa
    1915 Map of Ottawa
    1915 Ottawa
    1915 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  23. 1915 Map of Ottawa
    1915 Map of Ottawa
    1915 Ottawa
    1915 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  24. 1915 Map of Ottawa, 1917 Print
    1915 Map of Ottawa, 1917 Print
    1915 Ottawa
    1917 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

  25. 1915 Map of Ottawa, 1923 Print
    1915 Map of Ottawa, 1923 Print
    1915 Ottawa
    1923 Print · USGS
    Covers LaSalle County, including Dayton, Naplate, and other nearby areas

Showing maps 1-25 of 146

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Frequently asked questions

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