1940s Maps of Washington County, Illinois
Explore 4 historic maps of Washington County 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 Washington County'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 Washington County's history through authentic maps from the 1940s. This is your window into the past.
Washington County, IL maps
(4)- 1940 Map of Okawville, 1958 Print
1940 Okawville1958 Print · USGSCovers Washington County, including Marissa, Okawville, and other nearby areas - 1943 Map of Ashley, 1967 Print
1943 Ashley1967 Print · USGSCovers Washington County, including Centralia, Irvington, and other nearby areas - 1946 Map of Ashley
1946 Ashley1946 Print · USGSCovers Washington County, including Centralia, Irvington, and other nearby areas - 1948 Map of Carlyle
1948 Carlyle1948 Print · USGSCovers Washington County, including Breese, Carlyle, and other nearby areas
End of results
Showing maps 1-4 of 4
Top cities of Washington County
- Nashville historical maps
- Okawville historical maps
- Irvington historical maps
- Lively Grove historical maps
- Beaucoup historical maps
- Johannisburg historical maps
See more
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?