Bento Silva de Mattos, Open Source Philosophy and the Dawn of Aviation (2012)
“ It was on this voyage, along with passengers Robert Holland and Thomas Monck Mason that Green successfully completed the world’s longest flight, covering an estimated 770 km in 18 hours. After achieving this feat, Green had an endless supply of sponsors, who were eager to ascent in the famous balloon. Towards controlled flight with airships In 1852, Frenchman Henri Giffard was the first to fly an airship (Torenbeek, 2009) , which was fitted with steam engines and propellers (Fig. 2) . ”
