Please, do a correction on your site after reading :
http://memoire.erbray.free.fr/Textes/T01_erbray_abbe_cotteux_eng.htm
[Admin Edit 25 Sept 2018 the above link is 404 here's another https://www.ouest-france.fr/pays-de-la-loire/louisfert-44110/le-curieux-et-controverse-calvaire-d-un-abbe-5138783 ]
Jacques Cotteux was a nice scientist, unable to destroy a megalithic site. He was fond of progress, history, flora, fauna, minerals.
Before saying bad thinks against a person who is died, it is necessary to check the information.
Please, prove what you have written.
Best regards. Noël Bouvet
Something is not right. This message is just to keep things from messing up down the road