1900s (20th Century) Maps of Keweenaw County, Michigan
Explore 67 historic maps of Keweenaw County 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 Keweenaw County'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 Keweenaw County's history through authentic maps from the 1900s. This is your window into the past.
Keweenaw County, MI maps
(67)- 1927 Map of Point Isabelle
1927 Point Isabelle1927 Print · USGSCovers Keweenaw County, including Grant Township, South Point West, and other nearby areas - 1938 Map of Bruneau Creek
1938 Bruneau Creek1938 Print · USGSCovers Keweenaw County, including Houghton Township, Eagle Harbor Township, and other nearby areas - 1938 Map of Gay
1938 Gay1938 Print · USGSCovers Keweenaw County, including Torch Lake Township, Schoolcraft Township, and other nearby areas - 1938 Map of Delaware
1938 Delaware1938 Print · USGSCovers Keweenaw County, including Eagle Harbor Township, Grant Township, and other nearby areas - 1939 Map of Deer Lake
1939 Deer Lake1939 Print · USGSCovers Keweenaw County, including Eagle Harbor Township, Grant Township, and other nearby areas - 1939 Map of Delaware
1939 Delaware1939 Print · USGSCovers Keweenaw County, including Eagle Harbor Township, Grant Township, and other nearby areas - 1940 Map of Deer Lake
1940 Deer Lake1940 Print · USGSCovers Keweenaw County, including Eagle Harbor Township, Grant Township, and other nearby areas - 1940 Map of Manitou Island
1940 Manitou Island1940 Print · USGSCovers Keweenaw County, including Grant Township, United States, and other nearby areas - 1940 Map of Fort Wilkins
1940 Fort Wilkins1940 Print · USGSCovers Keweenaw County, including Grant Township, United States, and other nearby areas2 unique versions available - 1940 Map of Central
1940 Central1940 Print · USGSCovers Keweenaw County, including Eagle Harbor, Houghton Township, and other nearby areas - 1940 Map of Lake Medora
1940 Lake Medora1940 Print · USGSCovers Keweenaw County, including Eagle Harbor Township, Grant Township, and other nearby areas - 1941 Map of Ahmeek
1941 Ahmeek1941 Print · USGSCovers Keweenaw County, including Allouez, Calumet, and other nearby areas - 1941 Map of Mohawk
1941 Mohawk1941 Print · USGSCovers Keweenaw County, including Houghton Township, Schoolcraft Township, and other nearby areas - 1946 Map of Phoenix, 1965 Print
1946 Phoenix1965 Print · USGSCovers Keweenaw County, including Houghton Township, Allouez Township, and other nearby areas4 unique versions available - 1946 Map of Bruneau Creek, 1967 Print
1946 Bruneau Creek1967 Print · USGSCovers Keweenaw County, including Houghton Township, Eagle Harbor Township, and other nearby areas3 unique versions available - 1946 Map of Mohawk, 1967 Print
1946 Mohawk1967 Print · USGSCovers Keweenaw County, including Houghton Township, Schoolcraft Township, and other nearby areas3 unique versions available - 1946 Map of Muggun Creek, 1967 Print
1946 Muggun Creek1967 Print · USGSCovers Keweenaw County, including Allouez Township, Calumet Township, and other nearby areas2 unique versions available - 1946 Map of Eagle Harbor, 1968 Print
1946 Eagle Harbor1968 Print · USGSCovers Keweenaw County, including Eagle Harbor, Houghton Township, and other nearby areas3 unique versions available - 1946 Map of Ahmeek, 1971 Print
1946 Ahmeek1971 Print · USGSCovers Keweenaw County, including Allouez, Calumet, and other nearby areas3 unique versions available - 1947 Map of Phoenix
1947 Phoenix1947 Print · USGSCovers Keweenaw County, including Houghton Township, Allouez Township, and other nearby areas - 1947 Map of Ahmeek
1947 Ahmeek1947 Print · USGSCovers Keweenaw County, including Allouez, Calumet, and other nearby areas2 unique versions available - 1948 Map of Muggun Creek
1948 Muggun Creek1948 Print · USGSCovers Keweenaw County, including Allouez Township, Calumet Township, and other nearby areas2 unique versions available - 1948 Map of Mohawk
1948 Mohawk1948 Print · USGSCovers Keweenaw County, including Houghton Township, Schoolcraft Township, and other nearby areas2 unique versions available - 1948 Map of Eagle Harbor
1948 Eagle Harbor1948 Print · USGSCovers Keweenaw County, including Eagle Harbor, Houghton Township, and other nearby areas2 unique versions available - 1948 Map of Bruneau Creek
1948 Bruneau Creek1948 Print · USGSCovers Keweenaw County, including Houghton Township, Eagle Harbor Township, and other nearby areas2 unique versions available
Showing maps 1-25 of 67
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