Join Free

1900s (20th Century) Maps of Eldorado, Oregon

Explore 5 historic maps of Eldorado 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 Eldorado'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 Eldorado's history through authentic maps from the 1900s. This is your window into the past.

Eldorado, OR maps

(5)
  1. 1955 Map of Baker, 1964 Print
    1955 Map of Baker, 1964 Print
    1955 Baker
    1964 Print · USGS
    Covers Eldorado, including Ontario, Baker City, and other nearby areas
    4 unique versions available
  4. 1959 Map of Baker
    1959 Map of Baker
    1959 Baker
    1959 Print · USGS
    Covers Eldorado, including Ontario, Baker City, and other nearby areas
    2 unique versions available
  7. 1964 Map of Bridgeport, 1966 Print
    1964 Map of Bridgeport, 1966 Print
    1964 Bridgeport
    1966 Print · USGS
    Covers Eldorado, including China Town, Clarksville, and other nearby areas
    2 unique versions available
  10. 1980 Map of Brogan, 1997 Print
    1980 Map of Brogan, 1997 Print
    1980 Brogan
    1997 Print · USGS
    Covers Eldorado, including Ontario, Huntington, and other nearby areas
  13. 1990 Map of Bridgeport
    1990 Map of Bridgeport
    1990 Bridgeport
    1990 Print · USGS
    Covers Eldorado, including China Town, Clarksville, and other nearby areas
End of results
Showing maps 1-5 of 5

Frequently asked questions

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

Explore Eldorado by time and use case

Centuries