1980s Maps of Harmon Township, Illinois

Explore 5 historic maps of Harmon Township from the 1980s. These maps offer a rare glimpse into what life looked like during the 1980s — 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 Harmon Township's landscape evolved across the 1980s, 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 1980s, 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 Harmon Township's history through authentic maps from the 1980s. This is your window into the past.


Harmon Township, IL maps

(5)
  1. 1982 Map of Harmon
    1982 Map of Harmon
    1982 Harmon
    1982 Print · USGS
    Harmon and Hamilton townships are shown in the early 1980s at a critical rail intersection in rural Lee County. Genealogists and local historians can trace early community life through landmarks like Holy Cross Ch, Centenary Cem, and the rail stop at Van Petten.
    3 unique versions available

  2. 1982 Map of Hahnaman
    1982 Map of Hahnaman
    1982 Hahnaman
    1982 Print · USGS
    Whiteside County in the early eighties shows an engineered landscape of prairie drainage and rail lines. Researchers can trace family-named roads like Mc Elvee Road and local sites like the Montmorency Sch and the Hennepin Canal Feeder.

  3. 1983 Map of Sterling, 1984 Print
    1983 Map of Sterling, 1984 Print
    1983 Sterling
    1984 Print · USGS
    Sterling and Rock Falls are shown here at the Rock River in the early eighties, joined by a network of bridges and railroads. Researchers can trace neighborhood growth through local landmarks like Newman Central High Sch, the Indian Mounds Historic Site, and Oak Knoll Cem.
    2 unique versions available

  4. 1983 Map of Dixon West, 1984 Print
    1983 Map of Dixon West, 1984 Print
    1983 Dixon West
    1984 Print · USGS
    Dixon and its western environs are shown in the early 1980s as the regional rail and river network continued to shape Lee County. Researchers can trace family sites at Nelson Cem and Rock Ridge Cem or follow the path of the Hennepin Canal.

  5. 1985 Map of Dixon
    1985 Map of Dixon
    1985 Dixon
    1985 Print · USGS
    North-central Illinois in the mid-eighties was a land of river cities and expansive prairies defined by rail lines and private airfields. Researchers can locate family landmarks like Oakwood Cem, the Sword Landing Strip, and Sauk Valley College while tracing the C & N W railroad.
    2 unique versions available

End of results
Showing maps 1-5 of 5

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Frequently asked questions

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