1. 1934 Citroën Traction Avant
The 1934 Citroën Traction Avant was a pioneering French sedan that introduced front-wheel drive and unitary body construction, significantly enhancing safety and handling. Its innovative design influenced the development of modern family cars, impacting manufacturers like Volkswagen and Peugeot. For a detailed exploration of its impact, refer to this article on Hemmings: Citroën Traction Avant: The Pioneer of Front-Wheel Drive.