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1900s (20th Century) Maps of Union Township, South Dakota

Explore 10 historic maps of Union Township 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 Union Township'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 Union Township's history through authentic maps from the 1900s. This is your window into the past.

Union Township, SD maps

(10)
  1. 1941 Map of Pukwana
    1941 Map of Pukwana
    1941 Pukwana
    1941 Print · USGS
    Covers Union Township, including Pukwana, West Point Township, and other nearby areas
  4. 1951 Map of Pukwana, 1953 Print
    1951 Map of Pukwana, 1953 Print
    1951 Pukwana
    1953 Print · USGS
    Covers Union Township, including Pukwana, West Point Township, and other nearby areas
  7. 1955 Map of Mitchell, 1973 Print
    1955 Map of Mitchell, 1973 Print
    1955 Mitchell
    1973 Print · USGS
    Covers Union Township, including Mitchell, Winner, and other nearby areas
    2 unique versions available
  10. 1959 Map of Mitchell
    1959 Map of Mitchell
    1959 Mitchell
    1959 Print · USGS
    Covers Union Township, including Mitchell, Winner, and other nearby areas
  13. 1983 Map of Pukwana NE
    1983 Map of Pukwana NE
    1983 Pukwana NE
    1983 Print · USGS
    Covers Union Township, including Pershing Township, Lyon Township, and other nearby areas
  16. 1983 Map of Shelby
    1983 Map of Shelby
    1983 Shelby
    1983 Print · USGS
    Covers Union Township, including West Point Township, Pershing Township, and other nearby areas
  19. 1983 Map of Pukwana SE
    1983 Map of Pukwana SE
    1983 Pukwana SE
    1983 Print · USGS
    Covers Union Township, including Smith Township, Waldro Township, and other nearby areas
  22. 1983 Map of Pukwana
    1983 Map of Pukwana
    1983 Pukwana
    1983 Print · USGS
    Covers Union Township, including Pukwana, West Point Township, and other nearby areas
  25. 1986 Map of Chamberlain
    1986 Map of Chamberlain
    1986 Chamberlain
    1986 Print · USGS
    Covers Union Township, including Chamberlain, Oacoma, and other nearby areas
    2 unique versions available
  28. 1990 Map of Mitchell, 1991 Print
    1990 Map of Mitchell, 1991 Print
    1990 Mitchell
    1991 Print · USGS
    Covers Union Township, including Mitchell, Winner, and other nearby areas
End of results
Showing maps 1-10 of 10

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Frequently asked questions

  • What are the different types of historical maps available for Union Township?
  • What is the oldest map of Union Township?
  • Where can I purchase historical maps of Union Township for my home or office?
  • Where can I download high-res historical maps of Union Township?
  • Are there historical topographic maps available for Union Township?
  • Is there historical aerial imagery available for Union Township?
  • Where are historical maps of Union Township sourced from?

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