Old Maps of Union Township, South Dakota for Academic Research

Study the evolution of Union Township with 9 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.

  • Analyze long-term change: Track patterns in development, transportation, and natural features.
  • Ideal for environmental or urban studies: Support academic projects with primary historical map data.
  • Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.

These maps are a powerful tool for teaching, research, and visualizing how Union Township has changed over the decades.


Union Township, SD maps

(9)
  1. 1898 Map of Parker
    1898 Map of Parker
    1898 Parker
    1898 Print · USGS
    Covers Union Township, including Freeman, Parker, and other nearby areas
    4 unique versions available

  2. 1955 Map of Sioux Falls, 1967 Print
    1955 Map of Sioux Falls, 1967 Print
    1955 Sioux Falls
    1967 Print · USGS
    Covers Union Township, including Sioux Falls, Mitchell, and other nearby areas
    3 unique versions available

  3. 1958 Map of Sioux Falls
    1958 Map of Sioux Falls
    1958 Sioux Falls
    1958 Print · USGS
    Covers Union Township, including Sioux Falls, Mitchell, and other nearby areas

  4. 1964 Map of Canistota, 1966 Print
    1964 Map of Canistota, 1966 Print
    1964 Canistota
    1966 Print · USGS
    Covers Union Township, including Canistota, Canistota Township, and other nearby areas

  5. 1964 Map of Bridgewater East, 1966 Print
    1964 Map of Bridgewater East, 1966 Print
    1964 Bridgewater East
    1966 Print · USGS
    Covers Union Township, including Bridgewater, Meadow View Hutterite Colony, and other nearby areas

  6. 1970 Map of Marion, 1972 Print
    1970 Map of Marion, 1972 Print
    1970 Marion
    1972 Print · USGS
    Covers Union Township, including Marion, Rosefield Township, and other nearby areas

  7. 1970 Map of Dolton, 1972 Print
    1970 Map of Dolton, 1972 Print
    1970 Dolton
    1972 Print · USGS
    Covers Union Township, including Dolton, Grandview Township, and other nearby areas

  8. 1985 Map of Salem
    1985 Map of Salem
    1985 Salem
    1985 Print · USGS
    Covers Union Township, including Mitchell, Madison, and other nearby areas

  9. 1985 Map of Freeman
    1985 Map of Freeman
    1985 Freeman
    1985 Print · USGS
    Covers Union Township, including Parkston, Freeman, and other nearby areas

End of results
Showing maps 1-9 of 9

Top cities near Union Township

See more

Top neighborhoods of Union Township


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?

Explore Union Township by time and use case