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1970s Maps of Mason County, Illinois

Explore 7 historic maps of Mason County from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — 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 Mason County's landscape evolved across the 1970s, 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 1970s, 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 Mason County's history through authentic maps from the 1970s. This is your window into the past.

Mason County, IL maps

(7)
  1. 1971 Map of Manito, 1973 Print
    1971 Map of Manito, 1973 Print
    1971 Manito
    1973 Print · USGS
    Covers Mason County, including Manito, Forest City, and other nearby areas
    2 unique versions available
  4. 1971 Map of Oakford, 1973 Print
    1971 Map of Oakford, 1973 Print
    1971 Oakford
    1973 Print · USGS
    Covers Mason County, including Oakford, Atterberry, and other nearby areas
  7. 1971 Map of South Pekin, 1973 Print
    1971 Map of South Pekin, 1973 Print
    1971 South Pekin
    1973 Print · USGS
    Covers Mason County, including South Pekin, Green Valley, and other nearby areas
    2 unique versions available
  10. 1971 Map of Biggs, 1973 Print
    1971 Map of Biggs, 1973 Print
    1971 Biggs
    1973 Print · USGS
    Covers Mason County, including Biggs, Poplar City, and other nearby areas
  13. 1971 Map of Easton, 1973 Print
    1971 Map of Easton, 1973 Print
    1971 Easton
    1973 Print · USGS
    Covers Mason County, including Easton, Teheran, and other nearby areas
  16. 1971 Map of Petersburg, 1973 Print
    1971 Map of Petersburg, 1973 Print
    1971 Petersburg
    1973 Print · USGS
    Covers Mason County, including Petersburg, Greenview, and other nearby areas
  19. 1975 Map of Chandlerville NW, 1976 Print
    1975 Map of Chandlerville NW, 1976 Print
    1975 Chandlerville NW
    1976 Print · USGS
    Covers Mason County, including Bath, Marbletown, and other nearby areas
End of results
Showing maps 1-7 of 7

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Frequently asked questions

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