【How-to】When was the first plane made

1912 — France … First all-metal aircraft flies, the Tubavion monoplane built by Ponche and Maurice Primard in France. … The first Bulgarian Air Force is formed, using Blériot, Albatros, Farman, Nieuport, Voisin, Somer, Skiorski and Bristol aircraft (23 in total) to fight in the Balkan War.