Ireland. Coimisiún na Gaeltachta (1926), Yeats Family, d., & Ireland. Coimisiún na Gaeltachta. (1917). Map no. 1 showing in respect of 1911 Census the number and percentage of Irish speakers in each District Electoral Division: Map no. 2 showing in respect of Special Enumeration 1925 the number and percentage of Irish speakers in each District Electoral Division. Coimisiún na Gaeltachta.
MLA CitationIreland. Coimisiún na Gaeltachta (1926), et al. Map No. 1 Showing in Respect of 1911 Census the Number and Percentage of Irish Speakers in Each District Electoral Division: Map No. 2 Showing in Respect of Special Enumeration 1925 the Number and Percentage of Irish Speakers in Each District Electoral Division. Coimisiún na Gaeltachta, 1917.