RT Map T1 County Donegal A1 Ordnance Survey of Ireland PB Ordnance Survey of Ireland PP Dublin, Ireland YR 1905 NO Scope and content: Contains the following note: "This Map has been enlarged from that on a scale of 1:2500 and must not be expected to give measurements to a degree of accuracy greater than that to be expected from the smaller scale". AN uri:info:fedora/ucdlib:40769 DO doi:doi:10.7925/drs1.ucdlib_40769 LK //digital.ucd.ie/?getObject=ucdlib:40769 SL UCD Library, University College Dublin LL Belfield, Dublin 4, Ireland