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Old Maps of Unity, Oregon

Explore 5 old maps of Unity, spanning from 1908 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 Unity 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 Unity to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Unity, OR maps

(5)
  1. 1908 Map of Ironside Mountain
    1908 Map of Ironside Mountain
    1908 Ironside Mountain
    1908 Print · USGS
    Covers Unity, including Hereford, Malheur County, and other nearby areas
    2 unique versions available
  4. 1955 Map of Canyon City, 1966 Print
    1955 Map of Canyon City, 1966 Print
    1955 Canyon City
    1966 Print · USGS
    Covers Unity, including John Day, Prairie City, and other nearby areas
    4 unique versions available
  7. 1959 Map of Canyon City
    1959 Map of Canyon City
    1959 Canyon City
    1959 Print · USGS
    Covers Unity, including John Day, Prairie City, and other nearby areas
    2 unique versions available
  10. 1972 Map of Unity, 1976 Print
    1972 Map of Unity, 1976 Print
    1972 Unity
    1976 Print · USGS
    Covers Unity, including Baker County, United States, and other nearby areas
    2 unique versions available
  13. 1978 Map of John Day, 1997 Print
    1978 Map of John Day, 1997 Print
    1978 John Day
    1997 Print · USGS
    Covers Unity, including John Day, Prairie City, and other nearby areas
    2 unique versions available
End of results
Showing maps 1-5 of 5

Frequently asked questions

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

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Centuries