Grainan of Aileach stone fort, Burt, County Donegal, Ireland.

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Grainan of Aileach (Stone Palace in the Sun) hillfort at Burt, County Donegal is one of only 5 Irish sites marked on Ptolemy of Alexandria’s 2nd century map of the world.

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Size: 2831px × 4256px
Location: Burt, County Donegal, Ireland
Photo credit: © George Sweeney / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: age, ancient, archeological, archeology, atlantic, built, burt, celts, county, donegal, europe, fort, hill, historic, inishowen, intact, ireland, irish, iron, kings, marsh, ring, settlement, stone, ulster, wild