What was XXX's nationality?
Fernand de Brinon
Fernand de Brinon, Marquis de Brinon (French pronunciation: ​(feʁnɑ̃ də bʁinɔ̃); 26 August 1885 -- 15 April 1947) was a French lawyer and journalist who was one of the architects of French collaboration with the Nazis during World War II. He claimed to have had five private talks with Adolf Hitler between 1933 and 1937.
French