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1920s Maps of Washington County, Ohio

Explore 8 historic maps of Washington County from the 1920s. These maps offer a rare glimpse into what life looked like during the 1920s — 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 Washington County's landscape evolved across the 1920s, 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 1920s, 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 Washington County's history through authentic maps from the 1920s. This is your window into the past.

Washington County, OH maps

(8)
  1. 1924 Map of Belleville, 1954 Print
    1924 Map of Belleville, 1954 Print
    1924 Belleville
    1954 Print · USGS
    Covers Washington County, including Parkersburg, Jerrys Run, and other nearby areas
  4. 1924 Map of St Marys, 1956 Print
    1924 Map of St Marys, 1956 Print
    1924 St Marys
    1956 Print · USGS
    Covers Washington County, including Newport, Pennsboro, and other nearby areas
  7. 1924 Map of New Matamoras, 1958 Print
    1924 Map of New Matamoras, 1958 Print
    1924 New Matamoras
    1958 Print · USGS
    Covers Washington County, including Grandview, Sistersville, and other nearby areas
  10. 1924 Map of Marietta, 1962 Print
    1924 Map of Marietta, 1962 Print
    1924 Marietta
    1962 Print · USGS
    Covers Washington County, including Marietta, Williamstown, and other nearby areas
  13. 1926 Map of Belleville
    1926 Map of Belleville
    1926 Belleville
    1926 Print · USGS
    Covers Washington County, including Parkersburg, Jerrys Run, and other nearby areas
    2 unique versions available
  16. 1926 Map of New Matamoras
    1926 Map of New Matamoras
    1926 New Matamoras
    1926 Print · USGS
    Covers Washington County, including Grandview, Sistersville, and other nearby areas
    2 unique versions available
  19. 1927 Map of Marietta
    1927 Map of Marietta
    1927 Marietta
    1927 Print · USGS
    Covers Washington County, including Marietta, Williamstown, and other nearby areas
    3 unique versions available
  22. 1927 Map of Saint Marys
    1927 Map of Saint Marys
    1927 Saint Marys
    1927 Print · USGS
    Covers Washington County, including Newport, Pennsboro, and other nearby areas
    3 unique versions available
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 Washington County?
  • What is the oldest map of Washington County?
  • Where can I purchase historical maps of Washington County for my home or office?
  • Where can I download high-res historical maps of Washington County?
  • Are there historical topographic maps available for Washington County?
  • Is there historical aerial imagery available for Washington County?
  • Where are historical maps of Washington County sourced from?