Last Updated 3 October 2016
1962 – 2016
In the possession of Philippe Marlin, of what looks like a prototype-version of the Coume-Sourde “Stone” bearing the handwriting of Philippe de Chérisey, shown for the first time on the Internet circa 2007. Exact date of the piece of paper is unknown
The existence of the Coume Sourde “Stone” referred to for the first time on a Frances-Inter Radio Programme in July 1962, presented by Robert Arnaut and Robert Charroux, interviewing Noël Corbu who referred to “SAE” and “SIS” in relation to the “Stone”, mentioning “SAE” stood for Sub Altarum Iglesias (‘under the master altar of the church’)
Robert Charroux, article in Plaisir de France (number 298, 1963)
The appearance of two typewritten documents providing diagrams of the Coume-Sourde “Stone” entitled ‘The Cros Report’ (because it was ascribed to Ernest Cros, 1852-1946, provenance of which is unknown), sometime between 1962-1972. One version of the document coming from the typewriter of Noël Corbu bearing the letterhead of the Hotel de La Tour, the other in the possession of René Chésa.
The version of the Coume Sourde “stone” published in Gérard de Sède’s 1967 book L’Or de Rennes, a re-written unpublished manuscript by Pierre Plantard
‘Pierre dite de Coume-Sourde trouvée en 1970 a proximité de la Valdieu’
Philippe de Chérisey, Pierre et Papier: “That Mr Cros existed is one thing, that the small wad of typed pages was from a typewriter that he would have used himself, is another. As far as I know, as I held these pages in my hands, they could equally be my work, which I could have passed to Mr Noël Corbu in Rennes-le-Château in exactly the same manner that I forwarded Documents I and II to Gérard de Sède”.
Robert Charroux, Trésors du monde enterrés, emmurés, engloutis (revised and reprinted edition of 1962 book, Fayard 1972)
Jean-Luc Chaumeil, Le Trésor du Triangle d’Or (Editions Alain Lefeuvre, 1979)
Letter dated 10 August by Pierre Plantard to Raymond Sagarzazu, stating “You refer to the tombstone of Coumesourde. I'm sorry to have to disappoint you, but it simply never existed”
Philippe de Chérisey, creator of the popular version of the Coume Sourde “Stone”, modelled it on The Shield of Trinity