1933 Grand Prix season

The 1933 Grand Prix season was the first year of a two-year hiatus for the European Championship. Tazio Nuvolari proved to be the most successful driver, winning seven Grands Prix. Alfa Romeo's cars proved difficult to beat, winning 19 of the season's 36 Grands Prix.

Etzrodt, Hans. "Grand Prix Winners 1895–1949 : Part 2 (1919–1933)". The Golden Era of Grand Prix Racing. Archived from the original on 29 June 2007. 

Leif Snellman and Hans Etzrodt. "1933". The Golden Era of Grand Prix Racing. Archived from the original on 13 August 2007. 

Galpin, Darren. "1933 Grands Prix". The GEL Motorsport Information Page. Archived from the original on 8 August 2007. 

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