Series of index cards describing each of the townlands within the civil parish of Cill Chiumín. [Referred to as Paróiste Chill Bhriocáin on the index cards]. It corresponds with the Roman Catholic Parishes of Clonbern and Kilkerrin, Carraroe, Kilannin, Kilcummin, and Rosmuc. A note on the division of Galway Roman Catholic parishes in the late 19th century. In 1890, Carraroe and Lettermullen were given to Tuam, and Killanin was ceded to Galway. Later Maam was transferred from Oughterard to Kilbrickan.