Royal Geographical Society
Colonel Percy Harrison Fawcett (1867-1925?) was a retired military engineer with a great interest in archaeology. Fawcett, who published a number of articles in The Occult Review, believed in the existence of Atlantis and was convinced that he could find a remnant of its advanced population(c) .Inspired by stories of lost cities in the Amazonian jungle he was convinced that Brazil had been the home to a city that had been a colony of Atlantis. His ambition was to discover the location of this city, which he referred to as ‘Z’, and so prove the reality of Atlantis. Alan Baker recounts[1031.121] how in 1924 Fawcett wrote to Lewis Spence outlining his theory that this lost city had been home to white-skinned refugees from Atlantis. Undaunted by an earlier failed expedition, in 1925 he led a second attempt, partly sponsored by the Royal Geographical Society, into the Matto Grosso and disappeared without trace(a). A book by David Grann, The Lost City of Z, was published in 2009. There is a film produced by and starring Brad Pitt as Fawcett and his search for Z on release now (2017) and also entitled The City of Z.
*The Russian researcher, Oleg Dyakonov, has written an extensive paper(d) on Fawcett, his expeditions, achievements and his critics. It is in Portuguese, but translates well with Google.*