1940s Maps of Umatilla County, Oregon
Explore 1 historic maps of Umatilla 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 Umatilla 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 Umatilla County's history through authentic maps from the 1940s. This is your window into the past.
Umatilla County, OR maps
(1)- 1942 Map of Pomeroy
1942 Pomeroy1942 Print · USGSThe foothills of the Blue Mountains are captured here in the late 1930s, showing the settled valleys of Garfield and Columbia Counties. Genealogists and local historians can locate early rural landmarks like Pataha City, Jackson Sch, and the UNION PACIFIC rail line serving Dayton.2 unique versions available
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Top cities of Umatilla County
- Pendleton historical maps
- Hermiston historical maps
- Milton-Freewater historical maps
- Umatilla historical maps
- Stanfield historical maps
- Pilot Rock historical maps
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