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1940s Maps of Troy, Missouri

Explore 7 historic maps of Troy from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Troy's landscape evolved across the 1940s, 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 1940s, 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 Troy's history through authentic maps from the 1940s. This is your window into the past.

Troy, MO maps

(7)
  1. 1941 Map of Troy, 1964 Print
    1941 Map of Troy, 1964 Print
    1941 Troy
    1964 Print · USGS
    Covers Troy, including O'Fallon, Wentzville, and other nearby areas
    2 unique versions available
  4. 1942 Map of Elsberry
    1942 Map of Elsberry
    1942 Elsberry
    1942 Print · USGS
    Covers Troy, including Elsberry, New Hope, and other nearby areas
    2 unique versions available
  7. 1943 Map of Warrenton, 1962 Print
    1943 Map of Warrenton, 1962 Print
    1943 Warrenton
    1962 Print · USGS
    Covers Troy, including Warrenton, Wright City, and other nearby areas
    2 unique versions available
  10. 1945 Map of Troy
    1945 Map of Troy
    1945 Troy
    1945 Print · USGS
    Covers Troy, including O'Fallon, Wentzville, and other nearby areas
    2 unique versions available
  13. 1945 Map of Warrenton
    1945 Map of Warrenton
    1945 Warrenton
    1945 Print · USGS
    Covers Troy, including Warrenton, Wright City, and other nearby areas
    2 unique versions available
  16. 1948 Map of Quincy
    1948 Map of Quincy
    1948 Quincy
    1948 Print · USGS
    Covers Troy, including Quincy, Hannibal, and other nearby areas
    2 unique versions available
  19. 1949 Map of Saint Louis
    1949 Map of Saint Louis
    1949 Saint Louis
    1949 Print · USGS
    Covers Troy, including St. Louis, O'Fallon, and other nearby areas
    2 unique versions available
End of results
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Frequently asked questions

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