1900s (20th Century) Maps of Helmer, Idaho
Explore 6 historic maps of Helmer 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 Helmer'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 Helmer's history through authentic maps from the 1900s. This is your window into the past.
Helmer, ID maps
(6)- 1955 Map of Pullman, 1963 Print1955 Pullman1963 Print · USGSThe Palouse and Clearwater regions are captured here in the mid-1950s, showing the height of the rail-and-river economy. Genealogists and historians can trace rail lines like the Camas Prairie RR, find local landmarks like Whitman County Memorial Cem, and locate early academic centers at Washington State University and the University of Idaho.3 unique versions available
- 1958 Map of Pullman1958 Pullman1958 Print · USGSThe Palouse and Clearwater regions are captured here in the late fifties, showing the vital river-and-rail connection between eastern Washington and northern Idaho. Local historians can trace the paths of the Camas Prairie RR and Union Pacific RR as they serve towns like Colfax, Kamiah, and Nezperce.2 unique versions available
- 1961 Map of Bovill, 1963 Print1961 Bovill1963 Print · USGSBovill and Helmer are captured during a period of active rail and mining operations in the Idaho panhandle. Researchers can trace the Milwaukee Road through the timberlands, locating the Mizpah Mine, local Claypits, and the Cem near Bovill.2 unique versions available
- 1981 Map of Potlatch, 1982 Print1981 Potlatch1982 Print · USGSLatah County and the northern Nez Perce Reservation are shown here in the early 1980s, documenting the rail-and-river network of the Idaho panhandle. Researchers can trace historic transport lines like the Burlington Northern and find remote landmarks such as the Gold Hill Mine and Potato Hill.2 unique versions available
- 1990 Map of Bovill, 1991 Print1990 Bovill1991 Print · USGSBovill and the surrounding timberlands are captured here in the late twentieth century as the rail-and-river economy continued to shape Latah County. Researchers can trace the Old R.R. Grade, locate the local Cem, and explore industrial sites like the Clay Pit and various Tailings.
- 1994 Map of Bovill, 1997 Print1994 Bovill1997 Print · USGSBovill and the surrounding timberlands of the St. Joe National Forest are captured here in the mid-1990s as a hub of rail and river activity. Researchers can trace the Old RR Grade and find local landmarks like the Cemetery, Helmer settlement, and Moose Creek Reservoir.
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