Líon alt a bhfuil an ghné seo luaite iontu: 4
Mar leabharlannaí d’fhág sé scoláireacht na Gaeilge faoi chomaoin aige lena dhá imleabhar:Bibliography of Irish philology and of printed Irish literature (1913); Bibliography of Irish philology and manuscript literature publications 1913–1941 (1942)
D’fhág sé airgead freisin ag Institiúid Ard-léinn Bhaile Átha Cliath agus ag Ollscoil na Breataine Bige. Tá liosta fada dá ailt in Bibliography of Irish Philology and manuscript literature publications 1913-1941 le R
Best in Bibliography of Irish Philology and printed literature to 1912, 1913 agus in Bibliography of Irish Philology and manuscript literature, 1942
Foilsíodh a thráchtas (‘Syntax der irischen Begründungssatze’) in Zeitschrift für celtische Philologie XVIII, 1929-33 (Bibliography of Irish Philology and manuscript literature; publications 1913-1941, 1942 le R