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1900s (20th Century) Maps of Dorchester, Iowa

Explore 7 historic maps of Dorchester 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 Dorchester'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 Dorchester's history through authentic maps from the 1900s. This is your window into the past.

Dorchester, IA maps

(7)
  1. 1906 Map of Decorah
    1906 Map of Decorah
    1906 Decorah
    1906 Print · USGS
    Northeast Iowa at the turn of the century was a land of intricate river valleys and vital railroad junctions. Genealogists can trace the early rail-and-river economy through landmarks like Decorah, the historic site of Fort Atkinson, and the junction at Calmar.
    3 unique versions available
  4. 1958 Map of La Crosse, 1979 Print
    1958 Map of La Crosse, 1979 Print
    1958 La Crosse
    1979 Print · USGS
    The Driftless Area of Wisconsin and Iowa is captured here during the late seventies, showing the intricate river valleys and ridge-top settlements. Genealogists and historians can trace the rail corridors of the Soo Line or locate landmarks like Grandad Bluff and Effigy Mounds National Monument.
    2 unique versions available
  7. 1961 Map of La Crosse
    1961 Map of La Crosse
    1961 La Crosse
    1961 Print · USGS
    The Driftless Area at the start of the 1960s reveals a complex network of river towns and rail lines along the Mississippi River. Genealogists and historians can trace old settlements like New Amsterdam and Wyattville or locate major landmarks like Camp McCoy Military Reservation and Effigy Mounds National Monument.
  10. 1965 Map of La Crosse
    1965 Map of La Crosse
    1965 La Crosse
    1965 Print · USGS
    The Driftless Area and the Upper Mississippi valley are captured here during a period of steady mid-century growth. Researchers can trace the rail lines of the Chicago and North Western or locate riverfront sites like Effigy Mounds National Monument and the Camp McCoy Military Reservation.
  13. 1971 Map of Dorchester, 1973 Print
    1971 Map of Dorchester, 1973 Print
    1971 Dorchester
    1973 Print · USGS
    Allamakee County, Iowa, is captured in the early 1970s as a landscape of deep river valleys and upland ridges. Genealogists and local historians can trace the foundations of the community at Dorchester, Quandahl, and the Waterloo Ridge Ch.
  16. 1976 Map of La Crosse
    1976 Map of La Crosse
    1976 La Crosse
    1976 Print · USGS
    The Driftless Area and Mississippi River valley are captured here in the mid-seventies, showing a landscape of deep coulees and river commerce. Genealogists can trace family footprints from La Crosse to smaller hamlets like Newburg Corners and Witoka.
  19. 1985 Map of Decorah
    1985 Map of Decorah
    1985 Decorah
    1985 Print · USGS
    Northeast Iowa and western Wisconsin in the mid-eighties show a landscape of high bluffs and river valleys shaped by the Upper Iowa and Mississippi Rivers. Genealogists and historians can trace the paths of the Chicago Milwaukee St Paul and Pacific railroad or locate the National Cemetery and the ancient earthworks at Effigy Mounds National Monument.
    2 unique versions available
End of results
Showing maps 1-7 of 7

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Frequently asked questions

  • What are the different types of historical maps available for Dorchester?
  • What is the oldest map of Dorchester?
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  • Are there historical topographic maps available for Dorchester?
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  • Where are historical maps of Dorchester sourced from?