Hot air balloon are unaware that is possible to sail through the element air"). Persecuted by the Inquisition, he was prevented from continuing his research; however, he left designs for a manned air vessel. The French brothers Joseph-Michel and Jacques-Étienne Montgolfier developed a hot air balloon in Annonay, Ardeche, France and demonstrated it publicly on September 19, 1783, making an unmanned flight lasting 10 minutes. After experimenting with unmanned balloons and flights with animals, the first balloon flight with humans aboard, a tethered flight, performed on or around October 15, 1783, by Jean-Francois Pilatre de Rozier who made at least one tethered flight
London International Hot Air Balloon Festival London International Hot Air Balloon Festival The London Hot-Air Balloon Festival (London Balloon Festival) was an annual hot-air balloon festival held in London, Ontario, Canada. The festival, which was held for the first time in 1984 and originally called the London Balloon "Fiesta", used to take place in Harris Park at the forks of the Thames River during Simcoe Day (first Monday in August) weekend. The sponsor of the festival was Sundance Balloons. Spectators could get very close to the balloons, as there was no fixed barricades separating the launch area. Several special-shaped balloons regularly attended, including the Canadian Flag,