7 Apr | Circuito di Siracusa![]() NCNon-championship round. No points are awarded. VII Gran Premio di Siracusa |
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22 Apr | Circuit de Pau-Ville![]() NCNon-championship round. No points are awarded. XVII Pau Grand Prix |
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22 Apr | Goodwood Motor Circuit![]() NCNon-championship round. No points are awarded. V Glover Trophy |
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28 Apr | Circuito di Posillipo![]() NCNon-championship round. No points are awarded. X Gran Premio di Napoli |
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14 Jul | Circuit de Reims-Gueux![]() NCNon-championship round. No points are awarded. II Grand Prix de Reims |
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28 Jul | Circuit de la Prairie![]() NCNon-championship round. No points are awarded. V Grand Prix de Caen |
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14 Sep | Silverstone Circuit![]() NCNon-championship round. No points are awarded. IX BRDC International Trophy |
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22 Sep | Aerautodromo di Modena![]() NCNon-championship round. No points are awarded. V Gran Premio di Modena |
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27 Oct | Ain-Diab Circuit![]() NCNon-championship round. No points are awarded. VI Grand Prix de Maroc |
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