Old Maps of Cromwell, Minnesota for Metal Detecting

Plan your next treasure hunt with 16 historic maps of Cromwell. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Cromwell.


Cromwell, MN maps

(16)
  1. 1953 Map of Duluth, 1964 Print
    1953 Map of Duluth, 1964 Print
    1953 Duluth
    1964 Print · USGS
    Northeastern Minnesota and northwestern Wisconsin are shown here during a period of industrial maturity and expanding conservation. Genealogists and historians can trace rail-connected towns like McGrath and Wahkon, or locate heritage sites within the Fond du Lac Indian Reservation.
    2 unique versions available

  2. 1958 Map of Duluth
    1958 Map of Duluth
    1958 Duluth
    1958 Print · USGS
    Northeastern Minnesota and the Wisconsin borderlands are shown in detail during the late 1950s, centered on the bustling rail yards and ports of Duluth. You can trace the historic routes of the Soo Line and Duluth Missabe & Iron Range through small towns like McGrath, Bruno, and Wrenshall.

  3. 1961 Map of Cromwell, 1963 Print
    1961 Map of Cromwell, 1963 Print
    1961 Cromwell
    1963 Print · USGS
    Carlton County in the early sixties remains a region of quiet rail towns and deep glacial lakes. Genealogists and historians can trace family roots through landmarks like Finnish Ch, Kalevala Sch, and the West Branch Cem.
    2 unique versions available

  4. 1980 Map of Duluth
    1980 Map of Duluth
    1980 Duluth
    1980 Print · USGS
    The Twin Ports of the early 1980s showcase a landscape defined by heavy rail lines and Lake Superior shipping. Trace the iron-ore routes through Proctor or locate family sites near Sunrise Memorial Cem and Floodwood.

  5. 1982 Map of Cromwell West
    1982 Map of Cromwell West
    1982 Cromwell West
    1982 Print · USGS
    Northern Minnesota wetlands and timberlands define this 1980s survey of Carlton County as the railroad era matured. Genealogists and historians can trace family-named routes like Krogh Road and locate rural landmarks such as Violet Cem and Eagle Lake.

  6. 1982 Map of Cromwell East
    1982 Map of Cromwell East
    1982 Cromwell East
    1982 Print · USGS
    Carlton County's lake-strewn landscape is captured in the early 1980s, showcasing the transition between small-town life and the vast Fond Du Lac State Forest. Genealogists and historians can trace family road names like Homstad Road and locate landmarks like the Cromwell Lookout Tower or the Burlington Northern rail line.

  7. 2010 Map of Cromwell West, 2010 Print
    2010 Map of Cromwell West, 2010 Print
    2010 Cromwell West
    2010 Print · USGS
    Cromwell and the surrounding lake country are shown here in the early twenty-first century as the area transitioned into a modern recreational hub. Researchers can locate family landmarks like Violet Cemetery, Camp Lawrie, and the Cromwell Post Office.

  8. 2010 Map of Cromwell East, 2010 Print
    2010 Map of Cromwell East, 2010 Print
    2010 Cromwell East
    2010 Print · USGS
    Cromwell and the surrounding lake country of Carlton County are shown here in the early twenty-first century. Genealogists and local historians can trace family-named routes like Dahlman Rd and Lindholm Rd near Corona or the Cromwell Lookout Tower.

  9. 2013 Map of Cromwell East, 2013 Print
    2013 Map of Cromwell East, 2013 Print
    2013 Cromwell East
    2013 Print · USGS
    Cromwell and the surrounding Carlton County lake country are shown here in the early twenty-first century as a network of rural homesteads and state forest land. Researchers can trace family names along Lindholm Rd or locate landmarks like Corona and the Cromwell Lookout Tower.

  10. 2013 Map of Cromwell West, 2013 Print
    2013 Map of Cromwell West, 2013 Print
    2013 Cromwell West
    2013 Print · USGS
    Cromwell and Wright are captured here in the early twenty-first century, surrounded by the lakes and rivers of Carlton County. Genealogists and local historians can trace family-named routes and landmark sites like Violet Cem, Forest Hill Cem, and Camp Lawrie.

  11. 2016 Map of Cromwell West, 2016 Print
    2016 Map of Cromwell West, 2016 Print
    2016 Cromwell West
    2016 Print · USGS
    Carlton County's lake-dotted landscape is captured in the mid-2010s, showing the rural communities between the Tamarack River and Little Tamarack River. Local historians can trace family-named roads and sites like Forest Hill Cem, Wright, and Eagle Lake.

  12. 2016 Map of Cromwell East, 2016 Print
    2016 Map of Cromwell East, 2016 Print
    2016 Cromwell East
    2016 Print · USGS
    Cromwell and Corona sit at the center of this northern Minnesota landscape in the mid-2010s, where the woods meet a dense network of glacial lakes. Local historians can trace family-named routes like Heikkila Rd and Dahl Rd near the banks of the Kettle River.

  13. 2019 Map of Cromwell West, 2019 Print
    2019 Map of Cromwell West, 2019 Print
    2019 Cromwell West
    2019 Print · USGS
    The northern lake country of Carlton County is shown here in the late 2010s, centered on the settlements along the highway and rail line. Researchers can locate family sites and rural landmarks like Violet Cem, Eagle Lake, and the small community of Woodbury.

  14. 2019 Map of Cromwell East, 2019 Print
    2019 Map of Cromwell East, 2019 Print
    2019 Cromwell East
    2019 Print · USGS
    Cromwell and the surrounding Carlton County timber and peat lands are shown here as they appeared in the late 2010s. Researchers can trace local homesteading roots and terrain along Kettle River, Cromwell, and Black Lake.

  15. 2022 Map of Cromwell East, 2022 Print
    2022 Map of Cromwell East, 2022 Print
    2022 Cromwell East
    2022 Print · USGS
    The region around Cromwell and Corona is captured here in the early 2020s, showing a landscape defined by glacial lakes and forest trails. Genealogists can trace family-named routes like Heikkila Rd and Dahlman Rd near the banks of the Kettle River.

  16. 2022 Map of Cromwell West, 2022 Print
    2022 Map of Cromwell West, 2022 Print
    2022 Cromwell West
    2022 Print · USGS
    Carlton County's lake-dotted landscape is captured here in the early twenty-first century, showing the rural settlements of Wright and Cromwell. Genealogists can trace family connections at Violet Cem and Eagle Lake Cem or follow old routes like Sjogren Rd.

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