1900s (20th Century) Maps of Trethomas, Caerphilly

Explore 3 historic maps of Trethomas from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Trethomas's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Trethomas's history through authentic maps from the 1900s. This is your window into the past.


Trethomas, Caerphilly maps

(3)
  1. 1915 Map of Glamorgan XXIX.SE, 1922 Print
    1915 Map of Glamorgan XXIX.SE, 1922 Print
    1915 Glamorgan XXIX.SE
    1922 Print · USGS
    Covers Trethomas, including Ynysddu, Crosskeys, and other nearby areas

  2. 1915 Map of Glamorgan XXIX, 1922 Print
    1915 Map of Glamorgan XXIX, 1922 Print
    1915 Glamorgan XXIX
    1922 Print · USGS
    Covers Trethomas, including Caerphilly, Ystrad Mynach, and other nearby areas

  3. 1948 Map of Glamorgan XXIX.SE, 1951 Print
    1948 Map of Glamorgan XXIX.SE, 1951 Print
    1948 Glamorgan XXIX.SE
    1951 Print · USGS
    Covers Trethomas, including Ynysddu, Crosskeys, and other nearby areas

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Frequently asked questions

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

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