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Rock of Dunamase
The Rock of Dunamase is a limestone outcrop in County Laois, Ireland, crowned by the ruins of a castle. A fortress there was plundered by Vikings in 845 and later held by the kings of Leinster. After the Anglo-Norman invasion it passed by marriage to Strongbow and then to the Marshal family, who built the stone castle; it was in ruins by the 17th century.

Mentioned in 1 state history
See also
Cite this entry
- APA
- The Epoch Institute. (2026). Rock of Dunamase. In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/rock-of-dunamase
- MLA
- “Rock of Dunamase.” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/rock-of-dunamase. Accessed .
- Chicago
- The Epoch Institute. “Rock of Dunamase.” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/rock-of-dunamase.
- Harvard
- The Epoch Institute (2026) ‘Rock of Dunamase’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/rock-of-dunamase (Accessed: ).
Last reviewed October 2026Random entry ↻