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Old Maps of Twin Knolls, Carroll County

Explore 10 old maps of Twin Knolls, spanning from 1905 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 Twin Knolls 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 Twin Knolls to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Twin Knolls, Carroll County maps

(10)
  1. 1905 Map of Westminster
    1905 Map of Westminster
    1905 Westminster
    1905 Print · USGS
    Covers Twin Knolls, including Westminster, West Manheim Township, and other nearby areas
    6 unique versions available
  4. 1944 Map of Westminster
    1944 Map of Westminster
    1944 Westminster
    1944 Print · USGS
    Covers Twin Knolls, including Westminster, Hampstead, and other nearby areas
  7. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  10. 1953 Map of Westminster, 1954 Print
    1953 Map of Westminster, 1954 Print
    1953 Westminster
    1954 Print · USGS
    Covers Twin Knolls, including Westminster, Hampstead, and other nearby areas
    5 unique versions available
  13. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
  16. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
  19. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  22. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
  25. 1983 Map of York, 1984 Print
    1983 Map of York, 1984 Print
    1983 York
    1984 Print · USGS
    Covers Twin Knolls, including York, Westminster, and other nearby areas
    2 unique versions available
  28. 1989 Map of Baltimore
    1989 Map of Baltimore
    1989 Baltimore
    1989 Print · USGS
    Covers Twin Knolls, including Baltimore, Columbia, and other nearby areas
End of results
Showing maps 1-10 of 10

Frequently asked questions

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

Explore Twin Knolls by time and use case

Centuries