The Kilcolman Civil Parish Townlands (Costello Barony) that were Later Transferred to County Roscommon in 1898, and its Churches and Graveyards
The following townlands were part of Kilcolman Civil Parish, Costello Barony, County Mayo when the Griffith's Valuation was conducted in 1856. All of these Townlands were transferred to County Roscommon in 1898.
When the Griffith's Valuation was conducted in 1856, there were Roman Catholic Chapels in the Townlands of Creggan, and two in the Town of Ballaghaderreen that lies within the Townland of Ballaghaderreen on Pound Street and on Chapel Lane. There was also a church of undocumented affiliation in the same Town of Ballaghaderreen on Chapel Lane. Graveyards were noted in the Townlands of Ballyoughter, Creggan, Hawksford and Ballaghaderreen (on Chapel Lane in the Town of Ballaghaderreen).
- Attiantaggart
- Ballaghaderreen
- Ballyoughter
- Bockagh
- Boleysillagh
- Brogher
- Cloonlumney
- Cloonmeen
- Coolaghtane
- Coollena
- Creggan
- Cross North
- Cross South
- Derrynacross
- Derrynagur
- Doogary
- Drumacoo
- Fallsollus
- Frasnadeffa
- Hawksford
- Islandmore
- Kilcolman
- Largan
- Magheraboy
- Tonregee
- Toobrackan
- Tullaghanmore or Edmondstown Demesne
- Tullyhanrock
(Griffith, 1847-1864; 2003, Kilcolman (Costello Barony).