Vibert, Théodore
Théodore Vibert (1825-1885) was the author of the 1883 book, La Race Semitique, in which he is reported(a) to have identified America as the location of Atlantis. The French text is available online(b).
(a) https://web.archive.org/web/20140818120926/https://edicolaweb.net/am_0201s.htm