1922
- April 7 – In the first mid-air collision of airliners, a Daimler Hire Ltd.-operated de Havilland DH.18A, G-EAWO, collides with a Compagnie des Grands Express Aériens (CGEA)-operated Farman F.60 Goliath, F-GEAD, over the Thieulloy-St. Antoine road near Picardie, France, killing all seven people on both aircraft; the pilots of both machines were using the road as a route marker in bad weather and poor visibility.
Read more about this topic: List Of Accidents And Incidents Involving Commercial Aircraft