Home›Military Aircraft›Country of Origin›AustraliaBrowse ByAustraliaFactsAustraliaSourcesComments (0)Reader Challenges (0)FactsComparisonEra of EmergenceWell-attested1794 1AustraliaFilter Results1 entryManufacturerAllThe Boeing Company (1)MakeAllBoeing (1)YearAll2021 (1)Show ResultsBoeing MQ-28 Ghost BatAustraliaSources1. Wikipedia: Military aviationtier 2WikipediaMilitary aviation, History section, Battle of Fleurus sentenceQuote, Military aviation, History section, Battle of Fleurus sentenceDuring the Battle of Fleurus in 1794, the French observation balloon l'Entreprenant was used to monitor Austrian troop movements.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.