Columbia subject headings:
Harvard subject headings:
Curiosities and wonders--France--Rennes-le-Château.
Freemasonry--Religious aspects--Christianity
Grail.
Knights Templar (Masonic Order) Godefroi de Bouillon Preceptory.
Rennes-le-Château (France)
Princeton subject headings:
Jesus Christ--Genealogy--Miscellanea.