Alternative names

The following alternative names exist:

Name	Status	Language	Start	End	Authority
BROSNA	Preferred	English			UK Government, Census of Ireland. 1851. General Alphabetical Index to the Townlands and Towns of Ireland (Dublin: HM Stationery Office, 1861), p. 173.
BRUSNA	Alternate	English			1831 Census of Ireland, Table [1], 'Abstract of Answers and Returns under the Population Acts, Ireland:- Enumeration 1831.'.

Unit associations

We know of no associations with other units.

Unit history

This unit was part of the following units:

Name	Type	Start	End	Authority
OFFALY	Irish County			UK Government, Census of Ireland. 1851. General Alphabetical Index to the Townlands and Towns of Ireland (Dublin: HM Stationery Office, 1861), p. 173.
CLONLISK	Barony			UK Government, Census of Ireland. 1851. General Alphabetical Index to the Townlands and Towns of Ireland (Dublin: HM Stationery Office, 1861), p. 173.
ROSCREA	Poor Law Union			UK Government, Census of Ireland. 1851. General Alphabetical Index to the Townlands and Towns of Ireland (Dublin: HM Stationery Office, 1861), p. 173.
KILMURRYELY	Irish Civil Parish			UK Government, Census of Ireland. 1851. General Alphabetical Index to the Townlands and Towns of Ireland (Dublin: HM Stationery Office, 1861), p. 173.

Boundary changes

We know of no boundary changes affecting this unit.

Lower level units

We know of no units which were contained within this unit.