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

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

Keystone, IA maps

(10)
  1. 1954 Map of Waterloo, 1968 Print
    1954 Map of Waterloo, 1968 Print
    1954 Waterloo
    1968 Print · USGS
    Covers Keystone, including Waterloo, Ames, and other nearby areas
    4 unique versions available
  4. 1954 Map of Des Moines, 1973 Print
    1954 Map of Des Moines, 1973 Print
    1954 Des Moines
    1973 Print · USGS
    Covers Keystone, including Des Moines, West Des Moines, and other nearby areas
    2 unique versions available
  7. 1955 Map of Waterloo
    1955 Map of Waterloo
    1955 Waterloo
    1955 Print · USGS
    Covers Keystone, including Waterloo, Ames, and other nearby areas
    2 unique versions available
  10. 1956 Map of Des Moines
    1956 Map of Des Moines
    1956 Des Moines
    1956 Print · USGS
    Covers Keystone, including Des Moines, West Des Moines, and other nearby areas
  13. 1957 Map of Des Moines
    1957 Map of Des Moines
    1957 Des Moines
    1957 Print · USGS
    Covers Keystone, including Des Moines, West Des Moines, and other nearby areas
  16. 1965 Map of Keystone South, 1966 Print
    1965 Map of Keystone South, 1966 Print
    1965 Keystone South
    1966 Print · USGS
    Covers Keystone, including Luzerne, Benton County, and other nearby areas
  19. 1969 Map of Des Moines
    1969 Map of Des Moines
    1969 Des Moines
    1969 Print · USGS
    Covers Keystone, including Des Moines, West Des Moines, and other nearby areas
  22. 1971 Map of Keystone North, 1973 Print
    1971 Map of Keystone North, 1973 Print
    1971 Keystone North
    1973 Print · USGS
    Covers Keystone, including Benton County, United States, and other nearby areas
  25. 1984 Map of Marshalltown, 1985 Print
    1984 Map of Marshalltown, 1985 Print
    1984 Marshalltown
    1985 Print · USGS
    Covers Keystone, including Waterloo, Cedar Falls, and other nearby areas
    2 unique versions available
  28. 1984 Map of Grinnell, 1985 Print
    1984 Map of Grinnell, 1985 Print
    1984 Grinnell
    1985 Print · USGS
    Covers Keystone, including Marshalltown, Newton, and other nearby areas
    2 unique versions available
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 Keystone?
  • What is the oldest map of Keystone?
  • Where can I purchase historical maps of Keystone for my home or office?
  • Where can I download high-res historical maps of Keystone?
  • Are there historical topographic maps available for Keystone?
  • Is there historical aerial imagery available for Keystone?
  • Where are historical maps of Keystone sourced from?

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