#	Person	Titel	Jahr
1	Cox, Henry	The Ancient Druids A.O.D. : a volume of special interest to the Brethren of the Ancient Order of Druids and written mainly for their use and...	192.
2	Vaillant, Bernard	Westliche Einweihungslehren: Druiden, Gral, Templer, Katharer, Rosenkreuzer, Alchemisten, Freimaurer	1986