Thirty-nine volumes of Gaelic manuscript materials, assembled or written by Patrick Ferriter in Baile Uachtarach, Kerry and the U.S.A., 1889-1922: including items from Kerry oral tradition, from printed sources, from mss. in public or private custody in U.S.A., from Irish speakers in U.S.A; and including eighteen volumes of traditional Gaelic mss, collected by Ferriter.