RT letter T1 Director of Military Intelligence writing to the Under Secretary for Ireland A1 De Valera, Éamon, 1882-1975 A1 Macdonogh, George, 1865-1942 A1 Nathan, Matthew, Sir, 1862-1939 PB UCD Library, University College Dublin PP Dublin, Ireland YR 2017 AN uri:info:fedora/ucdlib:53986 DO doi:doi:10.7925/drs1.ucdlib_53986 LK //digital.ucd.ie/?getObject=ucdlib:53986 SL UCD Library, University College Dublin LL Belfield, Dublin 4, Ireland