Leabhar Breac, leabhar mór Dúna Doighre = The Speckled Book, the great book of Dún Doighre : A collection of pieces in Irish and Latin, compiled from ancient sources about the close of the fourteenth century / [transcripts by Joseph O'Longan & E. O'Looney] ; [supervision of J.T. Gilbert]. - O'Longan, Joseph; O'Looney, E.; Gilbert, John Thomas, Sir, 1829-1898 (Royal Irish Academy House, 1872)