Hot air balloon technology. The first untethered manned hot air balloon flight was performed by Jean-François Pilâtre de Rozier and François Laurent d'Arlandes on November 21, 1783, in Paris, France, in a balloon created by the Montgolfier brothers. The first hot-air balloon flown in the Americas was launched from the Walnut Street Jail in Philadelphia on January 9, 1793 by the French aeronaut Jean Pierre Blanchard. Hot air balloons that can be propelled through the air rather than simply drifting with the wind are known as thermal airships. Early unmanned hot air balloons were used in China. Zhuge Liang of the Shu Han
Gatineau Hot Air Balloon Festival the following years the festival became much larger and was one of the biggest festivals in Canada. Attendance at one point reached over 225,000 people and had over 150 balloons. In 1998, the festival was also hosting the World Hot Air Airship Championship, which was disputed by 16 teams from Europe, China and the United States. On July 14, 2001, Boileau who was the general manager since its beginning was involved in a horrific hot-air balloon accident just east of the Ottawa International Airport on Leitrim Road. The balloon, while trying to land in an open field, struck some hydro