Sources

Ordnance Survey, Boundaries of Administrative Areas (including district electoral divisions), Census of 1911, 
prepared for the Department of Local Government and Public Health.

Thom's Map of the City of Dublin and its Environs (city wards colored), c. 1904.

The Ordnance Survey of Ireland, 1907-08 Revision.

Supplement to the General Topographical Index of Ireland, Census of Ireland, 1911.

Census of Ireland, 1901