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

Explore 9 historic maps of Olney 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 Olney'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 Olney's history through authentic maps from the 1900s. This is your window into the past.

Olney, IL maps

(9)
  1. 1941 Map of Newton, 1972 Print
    1941 Map of Newton, 1972 Print
    1941 Newton
    1972 Print · USGS
    Covers Olney, including Newton, Willow Hill, and other nearby areas
  4. 1943 Map of Newton
    1943 Map of Newton
    1943 Newton
    1943 Print · USGS
    Covers Olney, including Newton, Willow Hill, and other nearby areas
    2 unique versions available
  7. 1949 Map of Olney
    1949 Map of Olney
    1949 Olney
    1949 Print · USGS
    Covers Olney, including West Salem, Noble, and other nearby areas
    2 unique versions available
  10. 1958 Map of Belleville, 1973 Print
    1958 Map of Belleville, 1973 Print
    1958 Belleville
    1973 Print · USGS
    Covers Olney, including Belleville, O'Fallon, and other nearby areas
    3 unique versions available
  13. 1962 Map of Belleville
    1962 Map of Belleville
    1962 Belleville
    1962 Print · USGS
    Covers Olney, including Belleville, O'Fallon, and other nearby areas
  16. 1971 Map of Olney, 1973 Print
    1971 Map of Olney, 1973 Print
    1971 Olney
    1973 Print · USGS
    Covers Olney, including Calhoun, Elbow, and other nearby areas
    2 unique versions available
  19. 1971 Map of Noble, 1973 Print
    1971 Map of Noble, 1973 Print
    1971 Noble
    1973 Print · USGS
    Covers Olney, including Noble, Gallagher, and other nearby areas
    2 unique versions available
  22. 1985 Map of Dundas
    1985 Map of Dundas
    1985 Dundas
    1985 Print · USGS
    Covers Olney, including Rafetown, West Liberty, and other nearby areas
  25. 1986 Map of Olney
    1986 Map of Olney
    1986 Olney
    1986 Print · USGS
    Covers Olney, including Salem, Flora, and other nearby areas
    2 unique versions available
End of results
Showing maps 1-9 of 9

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Frequently asked questions

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