Old Maps of Thornhill, Cardiff

Explore 10 old maps of Thornhill, spanning from 1875 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 Thornhill 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 Thornhill to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.


Thornhill, Cardiff maps

(10)
  1. 1875 Map of Monmouthshire XXXII, 1885 Print
    1875 Map of Monmouthshire XXXII, 1885 Print
    1875 Monmouthshire XXXII
    1885 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas
    2 unique versions available

  2. 1898 Map of Glamorgan XXXVII.SE, 1901 Print
    1898 Map of Glamorgan XXXVII.SE, 1901 Print
    1898 Glamorgan XXXVII.SE
    1901 Print · USGS
    Covers Thornhill, including Rudry, Pontprennau, and other nearby areas

  3. 1898 Map of Glamorgan XXXVII.SW, 1901 Print
    1898 Map of Glamorgan XXXVII.SW, 1901 Print
    1898 Glamorgan XXXVII.SW
    1901 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas

  4. 1915 Map of Glamorgan XXXVII.SW, 1922 Print
    1915 Map of Glamorgan XXXVII.SW, 1922 Print
    1915 Glamorgan XXXVII.SW
    1922 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas

  5. 1915 Map of Glamorgan XXXVII.SE, 1922 Print
    1915 Map of Glamorgan XXXVII.SE, 1922 Print
    1915 Glamorgan XXXVII.SE
    1922 Print · USGS
    Covers Thornhill, including Rudry, Pontprennau, and other nearby areas

  6. 1915 Map of Glamorgan XXXVII, 1922 Print
    1915 Map of Glamorgan XXXVII, 1922 Print
    1915 Glamorgan XXXVII
    1922 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas

  7. 1938 Map of Glamorgan XXXVII.SE, 1947 Print
    1938 Map of Glamorgan XXXVII.SE, 1947 Print
    1938 Glamorgan XXXVII.SE
    1947 Print · USGS
    Covers Thornhill, including Rudry, Pontprennau, and other nearby areas

  8. 1938 Map of Glamorgan XXXVII.SW, 1947 Print
    1938 Map of Glamorgan XXXVII.SW, 1947 Print
    1938 Glamorgan XXXVII.SW
    1947 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas

  9. 1948 Map of Glamorgan XXXVII.SE, 1953 Print
    1948 Map of Glamorgan XXXVII.SE, 1953 Print
    1948 Glamorgan XXXVII.SE
    1953 Print · USGS
    Covers Thornhill, including Rudry, Pontprennau, and other nearby areas

  10. 1948 Map of Glamorgan XXXVII.SW, 1953 Print
    1948 Map of Glamorgan XXXVII.SW, 1953 Print
    1948 Glamorgan XXXVII.SW
    1953 Print · USGS
    Covers Thornhill, including Caerphilly, Taffs Well, and other nearby areas

End of results
Showing maps 1-10 of 10

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Frequently asked questions

  • What are the different types of historical maps available for Thornhill?
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  • Where are historical maps of Thornhill sourced from?