![](http://www.alamy.com/thumbs/6/9EB1EDB2-80D7-4271-87DC-E0ECEC3348A7/2AD2K8E.jpg)
Joseph-Michel and Jacques-Etienne Montgolfier, French brothers, inventors of hot air balloon. From collecting card celebrating the centenary of their
Joseph-Michel and Jacques-Etienne Montgolfier, French brothers, inventors of hot air balloon. From collecting card celebrating the centenary of their first public demonstration at Annonay 4 June 1783.
Size: 3465px × 5066px
Photo credit: © Universal History Archive/UIG/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1783, aeronautics, air, annonay, art, aviation, balloon, ballooning, brothers, card, celebrating, centenary, chromolithograph, collecting, demonstration, flying, french, hot, inventors, jacques-etienne, joseph-michel, june, montgolfier, public