Gregory, Lady: Visions and Beliefs in the West of Ireland, Colin Smythe Ltd., London/NY 1970 (copyright 1920)

MacDougall, Rev. James and Calder, Rev. George: Folk Tales and Fairy Lore, John Grant, Edinburgh 1910

Wentz, Walter Yeeling Evans: The Fairy-faith in Celtic Countries, Humanities Press, NY 1977 (reissue, copyright 1911)

Wood-Martin, W. G.: Traces of the Elder Faiths of Ireland, Kennikat Press, Port Washington NY/London 1970 (reissue, copyright 1902)

Yeats, William Butler (editor): Fairy and Folk Tales of Ireland, Macmillan Publishing Co., Inc, NY 1973