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1900s (20th Century) Maps of Harmony Township, Ohio

Explore 18 historic maps of Harmony Township 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 Harmony Township'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 Harmony Township's history through authentic maps from the 1900s. This is your window into the past.

Harmony Township, OH maps

(18)
  1. 1913 Map of Mount Gilead, 1960 Print
    1913 Map of Mount Gilead, 1960 Print
    1913 Mount Gilead
    1960 Print · USGS
    Covers Harmony Township, including Galion, Mount Gilead, and other nearby areas
  4. 1915 Map of Shauck, 1946 Print
    1915 Map of Shauck, 1946 Print
    1915 Shauck
    1946 Print · USGS
    Covers Harmony Township, including Mansfield, Galion, and other nearby areas
  7. 1915 Map of Marengo, 1946 Print
    1915 Map of Marengo, 1946 Print
    1915 Marengo
    1946 Print · USGS
    Covers Harmony Township, including Berkshire, Sunbury, and other nearby areas
  10. 1915 Map of Fredericktown, 1950 Print
    1915 Map of Fredericktown, 1950 Print
    1915 Fredericktown
    1950 Print · USGS
    Covers Harmony Township, including Mount Vernon, Fredericktown, and other nearby areas
  13. 1916 Map of Mount Gilead, 1941 Print
    1916 Map of Mount Gilead, 1941 Print
    1916 Mount Gilead
    1941 Print · USGS
    Covers Harmony Township, including Galion, Mount Gilead, and other nearby areas
  16. 1943 Map of Shauck
    1943 Map of Shauck
    1943 Shauck
    1943 Print · USGS
    Covers Harmony Township, including Mansfield, Galion, and other nearby areas
  19. 1943 Map of Marengo
    1943 Map of Marengo
    1943 Marengo
    1943 Print · USGS
    Covers Harmony Township, including Berkshire, Sunbury, and other nearby areas
  22. 1943 Map of Mount Gilead
    1943 Map of Mount Gilead
    1943 Mount Gilead
    1943 Print · USGS
    Covers Harmony Township, including Galion, Mount Gilead, and other nearby areas
  25. 1943 Map of Fredericktown
    1943 Map of Fredericktown
    1943 Fredericktown
    1943 Print · USGS
    Covers Harmony Township, including Mount Vernon, Fredericktown, and other nearby areas
  28. 1950 Map of Marion
    1950 Map of Marion
    1950 Marion
    1950 Print · USGS
    Covers Harmony Township, including Columbus, Newark, and other nearby areas
  31. 1961 Map of Mount Gilead, 1962 Print
    1961 Map of Mount Gilead, 1962 Print
    1961 Mount Gilead
    1962 Print · USGS
    Covers Harmony Township, including Mount Gilead, Edison, and other nearby areas
    3 unique versions available
  34. 1961 Map of Chesterville, 1962 Print
    1961 Map of Chesterville, 1962 Print
    1961 Chesterville
    1962 Print · USGS
    Covers Harmony Township, including Chesterville, Sparta, and other nearby areas
    2 unique versions available
  37. 1961 Map of Marengo, 1962 Print
    1961 Map of Marengo, 1962 Print
    1961 Marengo
    1962 Print · USGS
    Covers Harmony Township, including Cardington, Marengo, and other nearby areas
    2 unique versions available
  40. 1961 Map of Shauck, 1962 Print
    1961 Map of Shauck, 1962 Print
    1961 Shauck
    1962 Print · USGS
    Covers Harmony Township, including Perry Township, Congress Township, and other nearby areas
    4 unique versions available
  43. 1962 Map of Marion
    1962 Map of Marion
    1962 Marion
    1962 Print · USGS
    Covers Harmony Township, including Columbus, Newark, and other nearby areas
  46. 1966 Map of Marion, 1968 Print
    1966 Map of Marion, 1968 Print
    1966 Marion
    1968 Print · USGS
    Covers Harmony Township, including Columbus, Newark, and other nearby areas
    3 unique versions available
  49. 1986 Map of Mansfield
    1986 Map of Mansfield
    1986 Mansfield
    1986 Print · USGS
    Covers Harmony Township, including Mansfield, Ashland, and other nearby areas
  52. 1994 Map of Mansfield
    1994 Map of Mansfield
    1994 Mansfield
    1994 Print · USGS
    Covers Harmony Township, including Mansfield, Ashland, and other nearby areas
End of results
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Frequently asked questions

  • What are the different types of historical maps available for Harmony Township?
  • What is the oldest map of Harmony Township?
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  • Are there historical topographic maps available for Harmony Township?
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  • Where are historical maps of Harmony Township sourced from?

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