1) Townland of County Cavan 
Corranierna is a townland in the Parish of Tomregan, Barony of Tullyhaw, County Cavan, Ireland. The townland name is an anglicisation of the Gaelic placename `Cor an Iarna” which means ‘The Hill of the Skein (of thread)’, which derived its name from the weavers who lived there. On the 1609 Ulster Plantation map it is named ‘Claghan’ (G.....