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Old Maps of Union, Tennessee for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Union. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Union.

Union, TN maps

(11)
  1. 1897 Map of Maynardville
    1897 Map of Maynardville
    1897 Maynardville
    1897 Print · USGS
    Covers Union, including Knoxville, Sevierville, and other nearby areas
  4. 1900 Map of Maynardville
    1900 Map of Maynardville
    1900 Maynardville
    1900 Print · USGS
    Covers Union, including Knoxville, Sevierville, and other nearby areas
    4 unique versions available
  7. 1936 Map of Mc Lean Rock
    1936 Map of Mc Lean Rock
    1936 Mc Lean Rock
    1936 Print · USGS
    Covers Union, including Maynardville, Lickskillet, and other nearby areas
  10. 1936 Map of Maynardville
    1936 Map of Maynardville
    1936 Maynardville
    1936 Print · USGS
    Covers Union, including Maynardville, Lickskillet, and other nearby areas
  13. 1941 Map of Maynardville
    1941 Map of Maynardville
    1941 Maynardville
    1941 Print · USGS
    Covers Union, including Maynardville, Lickskillet, and other nearby areas
  16. 1952 Map of Maynardville, 1954 Print
    1952 Map of Maynardville, 1954 Print
    1952 Maynardville
    1954 Print · USGS
    Covers Union, including Maynardville, Lickskillet, and other nearby areas
    3 unique versions available
  19. 1955 Map of Johnson City
    1955 Map of Johnson City
    1955 Johnson City
    1955 Print · USGS
    Covers Union, including Knoxville, Johnson City, and other nearby areas
  22. 1957 Map of Johnson City, 1966 Print
    1957 Map of Johnson City, 1966 Print
    1957 Johnson City
    1966 Print · USGS
    Covers Union, including Knoxville, Johnson City, and other nearby areas
  25. 1960 Map of Johnson City
    1960 Map of Johnson City
    1960 Johnson City
    1960 Print · USGS
    Covers Union, including Knoxville, Johnson City, and other nearby areas
  28. 1963 Map of Johnson City
    1963 Map of Johnson City
    1963 Johnson City
    1963 Print · USGS
    Covers Union, including Knoxville, Johnson City, and other nearby areas
  31. 1981 Map of Morristown
    1981 Map of Morristown
    1981 Morristown
    1981 Print · USGS
    Covers Union, including Knoxville, Morristown, and other nearby areas
End of results
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Frequently asked questions

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