1915-1919; Journal pub. by Arthur Griftith, ed. by Griffith and Seamus OKelly. DIH.
See Seamus Deane, gen. ed., Field Day Anthology of Irish Writing (Derry: Field Day Co. 1991), Vol. 2: Seumas OKelly died at the desk of his newspaper Nationality as a result of a raid on its offices in 1918 ; OKelly took over Arthur Griffiths Nationality when the latter was deported in 1918; crown forces raided Harcourt St. offices later that year; died of heart attack .