@misc(ucdlib:41461, title - {Town of Birr or Parsonstown}, author = {Ordnance Survey of Ireland}, publisher = {Ordnance Survey of Ireland}, year = {2015}, DOI = {doi:doi:10.7925/drs1.ucdlib_41461}, URL = { http://libucd-dev01.ucd.ie/?view=ucdlib:41461}, }