1920s Maps of Long Island, Northern Ireland

Explore 2 historic maps of Long Island from the 1920s. These maps offer a rare glimpse into what life looked like during the 1920s — 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 Long Island's landscape evolved across the 1920s, 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 1920s, 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 Long Island's history through authentic maps from the 1920s. This is your window into the past.


Long Island, Northern Ireland maps

(2)
  1. 1920 Map of Down - Sheet 24, 1932 Print
    1920 Map of Down - Sheet 24, 1932 Print
    1920 Down - Sheet 24
    1932 Print · Ordnance Survey
    Covers Long Island, including Killyleagh, Shrigley, and other nearby areas

  2. 1921 Map of Down - Sheet 25, 1933 Print
    1921 Map of Down - Sheet 25, 1933 Print
    1921 Down - Sheet 25
    1933 Print · Ordnance Survey
    Covers Long Island, including Green Island, Ardkeen, and other nearby areas

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Frequently asked questions

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

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