Celtic Church -- History. : The Viking serpent : secrets of the Celtic Church in Norway, their serpent worship and sacred pentagram geometry [Hoopla electronic resource].
Celtic music -- Discography. : The outlandish companion : in which much is revealed regarding Claire and Jamie Fraser, their lives and times, antecedents, adventures, companions, and progeny, with learned commentary (and many footnotes) by their humble creator / Diana Gabaldon.
Celtic music -- Videodiscs. : A Christmas celebration : live from Dublin [(DVD) videorecording] / Celtic Woman ; Brennus Production in association with Solo Too for Celtic Woman Ltd ; executive producers, Dave Kavanagh, Peter Brady ; producer, Ned O'Hanlon ; director, Russell Thomas.