Portal:Aviation/Selected picture/63From Wikipedia, the free encyclopedia Montgolfier brothersCredit: Library of Congress LOT 13403, no. 12 [P&P]. Author unknown.1786 description of the historic Montgolfier Brothers' 1783 balloon flight. Illustration with engineering proportions and description.More selected pictures
Montgolfier brothersCredit: Library of Congress LOT 13403, no. 12 [P&P]. Author unknown.1786 description of the historic Montgolfier Brothers' 1783 balloon flight. Illustration with engineering proportions and description.More selected pictures