1900s (20th Century) Maps of East Portal, Montana
Explore 8 historic maps of East Portal 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 East Portal'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 East Portal's history through authentic maps from the 1900s. This is your window into the past.
East Portal, MT maps
(8)- 1914 Map of Avery, 1954 Print1914 Avery1954 Print · USGSCovers East Portal, including Osburn, Wallace, and other nearby areas
- 1917 Map of Avery, 1949 Print1917 Avery1949 Print · USGSCovers East Portal, including Osburn, Wallace, and other nearby areas
- 1956 Map of Saltese, 1959 Print1956 Saltese1959 Print · USGSCovers East Portal, including Bryson, Taft, and other nearby areas3 unique versions available
- 1956 Map of Wallace, 1966 Print1956 Wallace1966 Print · USGSCovers East Portal, including Polson, Ronan, and other nearby areas3 unique versions available
- 1960 Map of Wallace1960 Wallace1960 Print · USGSCovers East Portal, including Polson, Ronan, and other nearby areas
- 1988 Map of Lookout Pass1988 Lookout Pass1988 Print · USGSCovers East Portal, including Sohon, Tammany, and other nearby areas
- 1994 Map of Wallace1994 Wallace1994 Print · USGSCovers East Portal, including Osburn, Wallace, and other nearby areas
- 1999 Map of Lookout Pass, 2003 Print1999 Lookout Pass2003 Print · USGSCovers East Portal, including Sohon, Tammany, and other nearby areas
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 East Portal?
- What is the oldest map of East Portal?
- Where can I purchase historical maps of East Portal for my home or office?
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- Are there historical topographic maps available for East Portal?
- Is there historical aerial imagery available for East Portal?
- Where are historical maps of East Portal sourced from?







