The Arran Quay and Glasnevin wards of the borough.
Glasnevin had been transferred from County Dublin into the city's jurisdiction in 1900; at the last revision of constituencies in 1885, it had been part of the North Dublin division of the County. Arran Quay was transferred from the College Green division of the parliamentary borough.
At the 1918 general election, Sinn Féin issued an election manifesto in which it called for the "establishment of a constituent assembly comprising persons chosen by Irish constituencies". After the election, Sinn Féin invited all those elected for Irish constituencies to sit as members of Dáil Éireann, termed Teachta Dála (or TD, known in English as a Deputy). Only those elected for Sinn Féin attended. This included Michael Staines, elected for St Michan's.
Under the Government of Ireland Act 1920, the area was combined with the Clontarf and St James's Divisions to form Dublin North-West, a 4-seat constituency for the Southern Ireland House of Commons and a single-seat constituency at Westminster.[6] At the 1921 election for the Southern Ireland House of Commons, the four seats were won uncontested by Sinn Féin, who treated it as part of the election to the Second Dáil.[7] Michael Staines was one of the four TDs for Dublin North-West.
^"Report of the Boundary Commission (Ireland)". Enhanced British Parliamentary Papers on Ireland. DIPPAM: Documenting Ireland, Parliament, People and Migration. p. 35. Archived from the original on 5 October 2022. Retrieved 16 October 2022.