Civil registration films at the LDS will, insofar, as areas are concerned, will show only the PLU's ( Reg. Dists). Go to www.seanruad.com and it will show all PLU's and their respective townlands by just entering Co.Clare (or any other county), then check the button for PLU, and the Province button ( in this case ; Munster ) A print of out that List will prove useful in the event you search later at the LDS for BDM's.