Only fragments of the 1851 census of Ireland are known to survive, and most such fragments are for County Antrim, in the north. However, a little-known census fragment for County Cork also survived the destruction of the Public Record Office in 1922, and it is here transcribed and published for the first time. It deals exclusively with the parishes of Kilcrumper and Kilworth in County Cork and parts of Leitrim and Macroney in the Union of Kilworth...