[34]. Caesar: De Bello Gallico, Book VI, chaps. XIII, XIV. But for a full exposition of what is known of the Druids the reader is referred to M. d’Arbois de Jubainville’s Introduction à l’Étude de la Littérature Celtique, Vol. I of his Cours de Littérature Celtique.
[35]. Caesar: De Bello Gallico, Book VI, chap. XIII.
[36]. Pliny: Natural History, XXX.
[37]. See chap. XII, The Irish Iliad.
[38]. Rhys: Celtic Britain, chap. II. See also Gomme: Ethnology in Folk-lore, pp. 58-62; Village Community, p. 104.
[39]. Abundant evidence of this is contained in Pausanias’ Description of Greece.
[40]. Caesar: De Bello Gallico, Book VI, chap. XIV.
[41]. The Wooing of Emer.
[42]. It is contained in the Book of the Dun Cow, and has been translated or commented upon by Eugene O’Curry (Manners and Customs of the Ancient Irish), De Jubainville (Cycle Mythologique Irlandais), and Nutt (Voyage of Bran).
[43]. Caesar: De Bello Gallico, Book VI, chap. XVI.