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Are you Christian J. Guyonvarc'h, author of the books below?
The Making of a Druid by Christian J. Guyonvarc'h Les druides by Christian J. Guyonvarc'h Magie, médecine et divination chez les Celtes by Christian J. Guyonvarc'h Les Druides by Christian J. Guyonvarc'h Les royaumes celtiques by Myles Dillon


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