1900s (20th Century) Maps of Biorka, Alaska

Explore 2 historic maps of Biorka 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 Biorka'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 Biorka's history through authentic maps from the 1900s. This is your window into the past.


Biorka, AK maps

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  1. 1951 Map of Unalaska, 1952 Print
    1951 Map of Unalaska, 1952 Print
    1951 Unalaska
    1952 Print · USGS
    The Fox Islands are shown during the strategic post-war period when military installations still guarded the Aleutian chain. Genealogists and historians can trace the locations of Makushin and Kashega alongside the footprints of Fort Mears and Fort Glenn.
    10 unique versions available

  2. 1989 Map of Unalaska C-1
    1989 Map of Unalaska C-1
    1989 Unalaska C-1
    1989 Print · USGS
    Unalaska and its neighboring islands are documented in the late 1980s, showcasing a landscape of complex straits and volcanic shorelines. Researchers can trace maritime points of interest like Fishermans Point, the Baby Islands, and Inner Signal across Beaver Inlet.

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Frequently asked questions

  • What are the different types of historical maps available for Biorka?
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  • Are there historical topographic maps available for Biorka?
  • Is there historical aerial imagery available for Biorka?
  • Where are historical maps of Biorka sourced from?

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