Mása Ríona Íochtarach
genitive: Mhása Ríona Íochtarach
Irish Grid (with letter)
Irish Grid (without letter)
Irish Transverse Mercator (ITM)
Please note: Some of the documentation from the archives of the Placenames Branch is available here. It indicates the range of research contributions undertaken by the Branch on this placename over the years. It may not constitute a complete record, and evidence may not be sequenced on the basis of validity. It is on this basis that this material is made available to the public.
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