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1930s Maps of DeKalb County, Illinois

Explore 4 historic maps of DeKalb County from the 1930s. These maps offer a rare glimpse into what life looked like during the 1930s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how DeKalb County's landscape evolved across the 1930s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1930s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring DeKalb County's history through authentic maps from the 1930s. This is your window into the past.

DeKalb County, IL maps

(4)
  1. 1934 Map of De Kalb, 1965 Print
    1934 Map of De Kalb, 1965 Print
    1934 De Kalb
    1965 Print · USGS
    Covers DeKalb County, including DeKalb, Rochelle, and other nearby areas
  4. 1937 Map of De Kalb
    1937 Map of De Kalb
    1937 De Kalb
    1937 Print · USGS
    Covers DeKalb County, including DeKalb, Rochelle, and other nearby areas
    2 unique versions available
  7. 1937 Map of Sycamore
    1937 Map of Sycamore
    1937 Sycamore
    1937 Print · USGS
    Covers DeKalb County, including DeKalb, Sycamore, and other nearby areas
    2 unique versions available
  10. 1938 Map of Genoa
    1938 Map of Genoa
    1938 Genoa
    1938 Print · USGS
    Covers DeKalb County, including Sycamore, Genoa, and other nearby areas
    3 unique versions available
End of results
Showing maps 1-4 of 4

Top cities of DeKalb County

Frequently asked questions

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