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1900s (20th Century) Maps of Allen, Illinois

Explore 8 historic maps of Allen from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Allen's landscape evolved across the 1900s, 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 1900s, 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 Allen's history through authentic maps from the 1900s. This is your window into the past.

Allen, IL maps

(8)
  1. 1942 Map of Delavan
    1942 Map of Delavan
    1942 Delavan
    1942 Print · USGS
    Covers Allen, including Delavan, South Pekin, and other nearby areas
    3 unique versions available
  4. 1958 Map of Peoria, 1969 Print
    1958 Map of Peoria, 1969 Print
    1958 Peoria
    1969 Print · USGS
    Covers Allen, including Peoria, Champaign, and other nearby areas
    4 unique versions available
  7. 1961 Map of Peoria
    1961 Map of Peoria
    1961 Peoria
    1961 Print · USGS
    Covers Allen, including Peoria, Champaign, and other nearby areas
  10. 1963 Map of Peoria
    1963 Map of Peoria
    1963 Peoria
    1963 Print · USGS
    Covers Allen, including Peoria, Champaign, and other nearby areas
  13. 1980 Map of Natrona
    1980 Map of Natrona
    1980 Natrona
    1980 Print · USGS
    Covers Allen, including Natrona, Winkel, and other nearby areas
  16. 1985 Map of Lincoln
    1985 Map of Lincoln
    1985 Lincoln
    1985 Print · USGS
    Covers Allen, including Bloomington, Normal, and other nearby areas
  19. 1989 Map of Lincoln
    1989 Map of Lincoln
    1989 Lincoln
    1989 Print · USGS
    Covers Allen, including Bloomington, Normal, and other nearby areas
  22. 1990 Map of Peoria
    1990 Map of Peoria
    1990 Peoria
    1990 Print · USGS
    Covers Allen, including Peoria, Champaign, and other nearby areas
End of results
Showing maps 1-8 of 8

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Frequently asked questions

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