Líon alt a bhfuil an ghné seo luaite iontu: 3
Bhac an Cogadh Mór air dul go dtí an Mór-Roinn agus is in Aberystwith ag staidéar ar an mBreatnais a chaith se a théarma scoláireachta. Chaitheadh sé tamaill freisin ag Scoil an Léinn Ghaelaigh i mBaile Átha Cliath. Domhnach Cásca 1916 thaistil sé chomh fada le Baile Átha an Rí le hordaithe Mhic Néill
Unceasing application during this period together with recurrent attacks of influenza brought about a definite decline in his health and this should be taken into account in considering a characteristic asperity in criticising the work of other scholars”. Bunaíodh Scoil an Léinn Ghaelaigh in 1903 agus an bhliain dár gcionn chuaigh Ó Rathile agus Bergin isteach i ranganna Sean-Ghaeilge John Strachan
Ba é Kuno Meyer [B2] faoi deara gur ceapadh é mar chomharba ar Osborn Bergin [B2] ina Stiúrthóir ar Scoil an Léinn Ghaelaigh i mBaile Átha Cliath in 1910