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Old Maps of Seneca, Oregon

Explore 6 old maps of Seneca, spanning from 1955 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Seneca changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Seneca to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Seneca, OR maps

(6)
  1. 1955 Map of Canyon City, 1966 Print
    1955 Map of Canyon City, 1966 Print
    1955 Canyon City
    1966 Print · USGS
    Covers Seneca, including John Day, Prairie City, and other nearby areas
    4 unique versions available
  4. 1959 Map of Canyon City
    1959 Map of Canyon City
    1959 Canyon City
    1959 Print · USGS
    Covers Seneca, including John Day, Prairie City, and other nearby areas
    2 unique versions available
  7. 1961 Map of Seneca, 1963 Print
    1961 Map of Seneca, 1963 Print
    1961 Seneca
    1963 Print · USGS
    Covers Seneca, including Silvies, Grant County, and other nearby areas
    2 unique versions available
  10. 1978 Map of John Day, 1997 Print
    1978 Map of John Day, 1997 Print
    1978 John Day
    1997 Print · USGS
    Covers Seneca, including John Day, Prairie City, and other nearby areas
    2 unique versions available
  13. 1990 Map of Seneca
    1990 Map of Seneca
    1990 Seneca
    1990 Print · USGS
    Covers Seneca, including Grant County, United States, and other nearby areas
  16. 1998 Map of Seneca, 2000 Print
    1998 Map of Seneca, 2000 Print
    1998 Seneca
    2000 Print · USGS
    Covers Seneca, including Grant County, United States, and other nearby areas
End of results
Showing maps 1-6 of 6

Frequently asked questions

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

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