1940s Maps of Seneca, Allouez Township
Explore 3 historic maps of Seneca 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 Seneca'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 Seneca's history through authentic maps from the 1940s. This is your window into the past.
Seneca, Allouez Township maps
(3)- 1941 Map of Mohawk1941 Mohawk1941 Print · USGSThe Keweenaw Peninsula's copper country comes into focus just before World War II, showing a landscape shaped by mining and rail. Researchers can trace the industrial corridor from Mohawk to Hebards via the Keweenaw Central Railroad and find the Gratiot Mine.
- 1946 Map of Mohawk, 1967 Print1946 Mohawk1967 Print · USGSThe copper country of the Keweenaw Peninsula is captured here in the mid-1940s as mining and rail operations defined the local economy. Genealogists and industrial historians can trace the footprint of the Gratiot Mine, the Calumet and Hecla RR, and company towns like Mohawk and Fulton.3 unique versions available
- 1948 Map of Mohawk1948 Mohawk1948 Print · USGSCopper mining and rail transport dominate the Keweenaw Peninsula in the late 1940s as industry follows the mineral-rich ridges. Genealogists and historians can trace the street grids of Mohawk and Fulton or locate industrial sites like the Gratiot Mine and the Hecla and Torch Lake RR.2 unique versions available
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