Source
C 1971 V8 T8a — 08A. Irish speakers and non- Irish speakers, 3 years of age and over, classified by age group, in the portion of each County designated as a Gaeltacht Area in the Gaeltacht Areas Orders, 1956 and 1967
C 1971 V8 T8a — 08A. Irish speakers and non- Irish speakers, 3 years of age and over, classified by age group, in the portion of each County designated as a Gaeltacht Area in the Gaeltacht Areas Orders, 1956 and 1967, published by CSO.