April, igii 



PROCEEDINGS 



OF THE 



ROYAL IRISH ACADEMY 



Volume XXIX, Section C, No. 4 



JOHN MACNEILL 



EARLY IRISH POPULATION-GROUPS: 



THEIR NOMENCLATURE, CLASSIFICATION, 



AND CHRONOLOGY 



DUBLIN 



HODGES, FIGGIS, & CO., Ltd. 



LONDON : WILLIAMS & NORGATh 



191 1 



Price One Shilling and Sixf^ence 



