Jean-Marie_Le_Bris
Jean Marie Le Bris (25 March 1817, Concarneau – 17 February 1872, Douarnenez) was a French aviator, born in Concarneau, Brittany who built two glider aircraft and performed at least one flight on board of his first machine in late 1856. His name (French pronunciation: [ʒɑ̃ maʁi lə bʁis]) is sometimes spelled Jean-Marie Le Bris, and he is also known as Yann Vari Ar Briz (Breton pronunciation: [jɑ̃n vari ar briz\s]) in Breton language.