Henschel HS 121 and Hs 125

Originally a locomotive manufacturer, Henschel & Sohn ventured into aviation in the 1930s with the HS 121 and HS 125, their first aircraft prototypes. Both were designed as advanced and experimental trainers, but ultimately lost the competition to the Focke-Wulf Fw 56, paving the way for further Henschel developments.