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1929 Grand Prix season: Difference between revisions

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| {{flagicon|FRA}} II Grand Prix Bugatti
| {{flagicon|FRA}} II Grand Prix Bugatti
| [[Circuit de la Sarthe|Le Mans]]
| [[Circuit de la Sarthe|Le Mans]]
| Formula Libre
| Formula Libre<br>handicap
| ?
| ?
| ?
| ?
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| {{flagicon|United States|1912}} [[Peter Kreis]]
| {{flagicon|United States|1912}} [[Peter Kreis]]
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==Regulations and Technical==
==Regulations and Technical==
The [[Fédération Internationale de l'Automobile|AIACR]] recognised the tight economic times were limiting manufacturer involvement in the sport. Having opened up to [[Formula Libre]] engine regulations (with only a minimum 1.1-litre capacity) in the last season, for this year the minimum weight was lifted to 500&nbsp;kg. The Grands Prix were still to be at least 600&nbsp;km long, but now a consumption limitation was added where no more than 14.5kg per 100km of petrol and oil could be consumed. A new dispensation was added, now allowing two mechanics to assist the driver during pit-stops.<ref>{{Cite web|title=Racing Regulations|url=http://www.kolumbus.fi/leif.snellman/gpw5.htm|access-date=2020-05-21}}</ref> Nominally set up for seven races in seven countries, the planned World Championship was abandoned when most organisations disavowed the AIACR regulations. In fact, only the French and Spanish races met the requirements. <ref name="Cimarosti 1997, p.84"> Cimarosti 1997, p.84</ref>
The [[Fédération Internationale de l'Automobile|AIACR]] recognised the tight economic times were limiting manufacturer involvement in the sport. Having opened up to [[Formula Libre]] engine regulations (with only a minimum 1.1-litre capacity) in the last season, for this year the minimum weight was lifted to 900&nbsp;kg. The Grands Prix were still to be at least 600&nbsp;km long, but now a consumption limitation was added where no more than 14.5kg per 100km of petrol and oil could be consumed. A new dispensation was added, now allowing two mechanics to assist the driver during pit-stops.<ref>{{Cite web|title=Racing Regulations|url=http://www.kolumbus.fi/leif.snellman/gpw5.htm|access-date=2020-05-21}}</ref> Nominally set up for seven races in seven countries, the planned World Championship was abandoned when most organisations disavowed the AIACR regulations. In fact, only the French and Spanish races met the requirements. <ref name="Cimarosti 1997, p.84"> Cimarosti 1997, p.84</ref>


With racing in France in a malaise and Britain limited to [[Brooklands]], the focus for grand-prix racing moved to the Mediterranean – particularly Italy, but also Spain, the French Riviera and northern Africa. One of the latest additions would gain the greatest fame as a racing icon: the brainchild of [[Antony Noghès]], the 3&nbsp;km Monaco circuit ran through the streets of the Monte Carlo, from the coast up to the famous casino and back via a tunnel and along the harbour waterfront. Safety measures included painting the kerbstones white to help the drivers judge their cornering.<ref name="Rendall 1993, p.125"> Rendall 1993, p.125</ref>
With racing in France in a malaise and Britain limited to [[Brooklands]], the focus for grand-prix racing moved to the Mediterranean – particularly Italy, but also Spain, the French Riviera and northern Africa. One of the latest additions would gain the greatest fame as a racing icon: the brainchild of [[Antony Noghès]], the 3&nbsp;km Monaco circuit ran through the streets of the Monte Carlo, from the coast up to the famous casino and back via a tunnel and along the harbour waterfront. Safety measures included painting the kerbstones white to help the drivers judge their cornering.<ref name="Rendall 1993, p.125"> Rendall 1993, p.125</ref>


In America, the [[AAA Contest Board|AAA]] stuck with the tried-and-tested 1.5-litre formula for their single-seaters.
In America, the [[AAA Contest Board|AAA]] meanwhile stuck with the tried-and-tested 1.5-litre formula for their single-seaters. Belgium, Germany and Great Britain deferred their premier national races to sports-car events instead.
[[File:1929 Mercedes-Benz 710 SSK at Goodwood Revival 2012.jpg|thumb|300px|right|Mercedes-Benz SSK]]
[[File:1929 Alfa Romeo 6C 1500 Super Sport Works Team Car p2.JPG|thumb|300px|right|Alfa Romeo 6C-1500]]


===Technical Innovation===
===Technical Innovation===
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|-
|-
! Manufacturer
! Manufacturer
! Model<ref name="Cimarosti 1997, p.81"> Cimarosti 1997, p.81</ref><ref name="Cimarosti 1997, p.87"> Cimarosti 1997, p.87</ref><ref>{{Cite web|title=1927 Season|url=http://www.kolumbus.fi/leif.snellman/gp29.htm|access-date=2020-05-21}}</ref>
! Model<ref name="Cimarosti 1997, p.81"> Cimarosti 1997, p.81</ref><ref name="Cimarosti 1997, p.87"> Cimarosti 1997, p.87</ref><ref>{{Cite web|title=1929 Season|url=http://www.kolumbus.fi/leif.snellman/gp29.htm|access-date=2020-05-21}}</ref>
! Engine
! Engine
! Power<br>Output
! Power<br>Output
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|-
|-
| {{flagicon|ITA|1861}} [[Alfa Romeo]]
| {{flagicon|ITA|1861}} [[Alfa Romeo]]
| [[Alfa Romeo 6C|6C-1750 GS]]
| [[Alfa Romeo 6C|6C-1750 SS]]
| Alfa Romeo 1752cc S6 ''supercharged''
| Alfa Romeo 1752cc S6
| 95 bhp
| 65 bhp
| 165
| 130
| 860
|
|-
|-
| {{flagicon|FRA}} [[Automobiles Talbot France|Talbot]]<br>{{flagicon|GBR}}
| {{flagicon|FRA}} [[Automobiles Talbot France|Talbot]]<br>{{flagicon|GBR}}

Revision as of 23:28, 1 October 2020

The 1929 Grand Prix season was dominated by Italian constructors. Both Alfa Romeo and Bugatti won races, with "W Williams" and Louis Chiron being the dominant drivers.

The World Manufacturers' Championship was planned on seven races. Three of them (Belgium, Germany and Spain) were converted to sport-cars races while British and European Grands Prix were not held. Since the last one was required, the championship was cancelled.

Grand Épreuves

Date Name[1][2] Circuit Race
Regulations
Weather Race
Distance
Winner's
Time
Winning driver Winning
constructor
Fastest
lap
Report
5 30 May United States XVII International 500 Mile
Sweepstakes
Indianapolis AAA ? 500 miles 5h 07m United States Ray Keech Miller 91 not recorded Report
7 30 Jun France XXIII Grand Prix de l’ACF Le Mans AIACR rain & sun 600 km 4h 33m United Kingdom William Grover-Williams
("W. Williams")
Bugatti Type 35B William Grover-Williams
Bugatti
Report
7 Jul Belgium Belgian Grand Prix Spa-Francorchamps cancelled
14 Jul Germany IV Großer Preis von Deutschland Nürburgring sports ? 510 km 4h 46m Monaco Louis Chiron Bugatti Type 35B Louis Chiron
Bugatti
Report
9 25 Jul Spain VI Gran Premio de España
VII Gran Premio do San Sebastián
Lasarte AIACR rain & sun 690 km 5h 57m Monaco Louis Chiron Bugatti Type 35B Louis Chiron
Bugatti
Report
17 Aug United Kingdom British Grand Prix Brooklands cancelled
8 Sep Italy Italian Grand Prix /
European Grand Prix
Monza cancelled

A pink background indicates the race was run for Sports Cars or Touring Cars this year. Sources: [3][4][5][6][7][8][9][10]

Major Races

Multiple classes are mentioned when they were divided and run to different race lengths.

Date Name Circuit Race
Regulations
Weather Race
Distance
Winner's
Time
Winning driver Winning
constructor
Report
18 Mar Australia II Australian Grand Prix Phillip Island[11] Formula Libre
handicap races
? 200 miles 3h 14m Australia Arthur Terdich Bugatti Type 37A Report
24 Mar Libya V Gran Premio di Tripoli Tagiura[12] Formula Libre overcast 420 km 3h 08m Italy Conte Gastone Brilli-Peri Talbot 700 Report
1 Apr France II Grand Prix d’Antibes Juan-les-Pins La Garoupe[13] Formula Libre sunny 310 km 4h 10m Switzerland Mario Lepori Bugatti Type 35B Report
7 Apr Algeria II I Grand Prix d’Algèrie Staouéli[14] Formula Libre sunny 360 km 3h 03m Algeria Marcel Lehoux Bugatti Type 35C Report
1 14 Apr Monaco I Grand Prix de Monaco Monte Carlo Formula Libre sunny 320 km 3h 56m United Kingdom William Grover-Williams
("W. Williams")
Bugatti Type 35B Report
2 21 Apr Italy VI Circuito di Alessandria
(Coppa Pietro Bordino)
Alessandria[15] Formula Libre sunny 260 km 2h 21m Italy Achille Varzi Alfa Romeo P2 Report
3 5 May Italy XX Targa Florio
Italy XII Coppa Florio
Medio Madonie[16] Targa Florio sunny 540 km 7h 16m France Albert Divo Bugatti Type 35C Report
9 May France II Coupe de Bourgogne Dijon Formula Libre
Cyclecar
rain 525 km
420 km
3h 48m France Philippe de Rothschild
(“Philippe”)
Bugatti Type 35C Report
19 May Belgium IV Grand Prix des Frontières Chimay[17] Formula Libre ? 220 km h 58m Italy Goffredo Zehender Alfa Romeo 6C-1750 Report
4 26 May Italy V Premio Reale di Roma Tre Fontane[18] Formula Libre cloudy 390 km 3h 03m Italy Achille Varzi Alfa Romeo P2 Report
2 Jun Italy IV Circuito del Pozzo Verona[19] Formula Libre hot 310 km 2h 13m Italy Giovanni Alloatti Bugatti Type 35B Report
France II Grand Prix Bugatti Le Mans Formula Libre
handicap
? ? ? Chile Juan Zanelli Bugatti Type 35C Report
6 9 Jun Italy IX Circuito del Mugello
(Targa Giulio Masetti)
Mugello[20] Formula Libre sunny 370 km 5h 11m Italy Conte Gastone Brilli-Peri Talbot 700 Report
France V Grand Prix de Picardie Péronne[21] Voiturette ? 190 km 1h 47m France Philippe Auber Bugatti Type 37A Report
16 Jun France I Grand Prix de Lyon Quincieux [22] Formula Libre ? 250 km 2h 28m Germany Hans Simons[23] Bugatti Type 35 Report
23 Jun France Grand Prix de Bordeaux de Cyclecars Bordeaux Cyclecar ? 75 km 1h 04m France? Hector David Salmson Report
7 Jul France V Grand Prix de la Marne Reims-Gueux Formula Libre cloudy 400 km 2h 54m France Philippe Étancelin Bugatti Type 35C Report
France Prix de la Ville de Reims Reims-Gueux Cyclecar ? 120 km 56m France Yves Giraud-Cabantous Salmson Report
France Dieppe Grand Prix Dieppe[24] Formula Libre ? 200 km 1h 47m France René Dreyfus Bugatti Type 35B Report
Italy II Coppa di Camaiore Camaiore[25] Formula Libre ? 190 km 2h 35m Italy Renato Balestrero Bugatti Type 35C Report
8 21 Jul Italy III Coppa Ciano
VIII Coppa Montenero
Montenero Formula Libre
Voiturette
sunny 225 km 2h 35m Italy Achille Varzi Alfa Romeo P2 Report
18 Aug France V Grand Prix du Comminges Saint-Gaudens[26] Formula Libre ? 390 km 2h 48m France Philippe Étancelin Bugatti Type 35C Report
22 Aug[27]/
2 Sep[28]
France VI Grand Prix de la Baule La Baule[29] Formula Libre ? 100 km 46m France Philippe Étancelin Bugatti Type 35C Report
10 15 Sep Italy II Gran Premio di Monza Monza Formula Libre,
heats
hot 100 km 31m Italy Achille Varzi Alfa Romeo P2 Report
11 29 Sep Italy IV Circuito di Cremona Cremona[30] Formula Libre cloudy 320 km 1h 47m France Conte Gastone Brilli-Peri Alfa Romeo P2 Report
12 17 Nov Tunisia II I Grand Prix de Tunisie Le Bardo[31] Formula Libre sunny 320 km 2h 23m France Conte Gastone Brilli-Peri Alfa Romeo P2 Report

Teams and drivers

These tables only intend to cover entries in the major races, as keyed above. Sources: [32][33][34][35][36][37][38]

Entrant Constructor Chassis Engine Tyre Driver Rounds
France Usines Bugatti Bugatti Type 35C Bugatti 2.0L S8 s/c France Albert Divo 3, 4, 7
Italy Conte Caberto Conelli 3, 7
Italy Ferdinando Minoia 3
United Kingdom William Grover-Williams 3*, [4], 7
France Louis Wagner 3
Italy Officine Alfieri Maserati SpA Maserati Tipo V4
Tipo 26B
Tipo 26R
Tipo 26
Maserati 4.0L 2x8 twin s/c
Maserati 2.0L S8 s/c
Maserati 1.7L S8 s/c
Maserati 1.5L S8 s/c
Italy Ernesto Maserati 2, 3, 4, 6, 8, 11, 12
Italy Baconin Borzacchini 2, 3, 4, 6, 10, 11, 12
Italy Luigi Fagioli 2, 4, [8]
Italy Alfieri Maserati 6*, 10
Italy Alfa Corse Alfa Romeo Alfa Romeo 6C-1750 SS
Alfa Romeo 6C-1750 GS
Alfa Romeo P2
Alfa Romeo 1.75L S6 s/c
Alfa Romeo 1.75L S6 s/c
Alfa Romeo 2.0L S8 s/c
Italy Conte Gastone Brilli-Peri 3, 4, 8, 10, 11, 12
Italy Achille Varzi 3, 4, 8, 10, 11, 12
Italy Giuseppe Campari 3, 8
Italy Tazio Nuvolari 8
Germany Daimler-Benz AG Mercedes-Benz Mercedes-Benz SSK
Mercedes-Benz 1922
[[Mercedes-Benz 7.1L S6 s/c
Mercedes-Benz 4.5L S4
Germany Rudolf Caracciola 1, [9]
Germany August Momberger 10
Germany Adolf Rosenberger 10
Italy Officine Meccaniche O.M. 665 SMM O.M. 2.0L S 6 Italy Archimede Rosa [3], 6, 8
Italy Giuseppe Morandi [3], 6, 8
France SA des Autos et Cycles Peugeot Peugeot 174 S Peugeot 4.0L S 4 France André Boillot 7
France Guy Bouriat 7
United States Duesenberg Bros Duesenberg Type 91 Duesenberg 1.5L S8 s/c United States Jimmy Gleason 5
United States Bill Spence 5
United States Freddy Winnai 5
United States Lora L. Corum 5*
United States Roscoe Ford 5*
United States Thane Houser 5*
United States Ernie Triplett 5*
United States Cooper Engineering
Marmon Motor Car Company
Cooper-Miller Type 91 FD Miller 1.5L S8 s/c
Miller 1.5L S8 s/c
United States Russ Snowberger 5
United States Fred Frame 5
United States Johnny Seymour 5
Italy Scuderia Materassi Talbot
Bugatti
700 GPLB
Type 37A
Talbot 1.5L S8 s/c
Bugatti 1.5L S4 s/c
Italy Conte Gastone Brilli-Peri 2, 6
Italy Luigi Arcangeli 2, 4, 8, 10, 11
Italy Carlo Maria Pintacuda 4
Italy Tazio Nuvolari 10, 11
Italy Scuderia Nuvolari Bugatti
Alfa Romeo
Type 35C
6C-1750 SS
Bugatti 2.0L S8 s/c
Alfa Romeo 1.75L S6 s/c
Italy Tazio Nuvolari [ 2], 4, 6
United States Bill White Race Cars Duesenberg Type 91 Miller 1.5L S8 s/c United States Babe Stapp 5
United States Boyle Valve Miller Type 91 FD Miller 1.5L S8 s/c United States Cliff Woodbury 5
United States Pete DePaolo 5
United States Billy Arnold 5
United States Red Robert 5*
United States Packard Cable Miller Type 91 FD Miller 1.5L S8 s/c United StatesLeon Duray 5
United States Ralph Hepburn 5
United States Tony Gulotta 5
United States M. A. Yagle Miller Type 91 Miller 1.5L S8 s/c United States Ray Keech 5
United States Reed & Mulligan Miller Type 91 Miller 1.5L S8 s/c United States Albert Karnatz 5
United States / Switzerland Herman Schurch 5
United States Jack Buxton 5*
United States Thompson Products Amilcar Amilcar 1.5L France Jules Moriceau 5
United States Tommy Milton Detroit Type 91 Miller 1.5L S8 s/c United States Peter Kreis 5

Significant Privateer drivers

Entrant Constructor Chassis Engine Driver Rounds
Private Entrant Bugatti Type 35C
Type 35B
Bugatti 2.0L S8 s/c
Bugatti 2.3L S8 s/c
Romania / Belgium Georges Bouriano [2], 3, 4, 6, 8, 10, 11
Private Entrant Salmson
Bugatti
Bugatti
.
Type 37A
Type 35C
Salmson 1.1L
Bugatti 1.5L S4 s/c
Bugatti 2.0L S8 s/c
Italy Clemente Biondetti 1, [2], 4, 6, 9
Private Entrant Bugatti Type 37A
Type 35B
Bugatti 1.5L S4 s/c
Bugatti 2.3L S8 s/c
France René Dreyfus 1, 9, 12
Private Entrant Bugatti Type 35A
Type 35B
Bugatti 2.0L S8 s/c
Bugatti 2.3L S8 s/c
France Philippe Étancelin 1, 9, 12
Private Entrant Alfa Romeo 6C-1500
6C-1750 GS
Alfa Romeo 1.5L S6 s/c
Alfa Romeo 1.75L S6 s/c
Italy Pietro Ghersi [1], 2, 8
Private Entrant Bugatti Type 37A
Type 35B
Bugatti 1.5L S4 s/c
Bugatti 2.3L S8 s/c
Algeria Marcel Lehoux 1, 9, 12
Private Entrant Bugatti Type 35C
Type 44
Type 35B
Bugatti 2.0L S8 s/c
Bugatti 3.0L S8
Bugatti 2.3L S8 s/c
France Philippe de Rothschild
(“Philippe”)
1, 7, 9
Private Entrant Maserati Tipo 26B Maserati 2.0L S8 s/c Italy Cleto Nenzioni 2, 4, 6, 10, [11]
Private Entrant Bugatti Type 35B
Type 37A
Bugatti 2.3L S8 s/c
Bugatti 1.5L S4 s/c
Chile Juan Zanelli 2, [6], 9, 10
Private Entrant Bugatti Type 35B
Type 35C
Bugatti 2.3L S8 s/c
Bugatti 2.0L S8 s/c
Italy Giulio Foresti 3, 4, 9, 10, [11]
Private Entrant Miller Type 91 FD Miller 1.5L S8 s/c United States Cliff Bergere 5
Private Entrant Bugatti Type 35C Bugatti 2.0L S8 s/c Monaco Louis Chiron 5, 9, [11]
Private Entrant Miller Type 91 Miller 1.5L S8 s/c United States Louis Meyer 5
Private Entrant Bugatti Type 35B Bugatti 2.3L S8 s/c France Robert Sénéchal 7

Note: * raced in event as a relief driver. Those in brackets show, although entered, the driver did not race
Note: † driver killed during this racing season

Regulations and Technical

The AIACR recognised the tight economic times were limiting manufacturer involvement in the sport. Having opened up to Formula Libre engine regulations (with only a minimum 1.1-litre capacity) in the last season, for this year the minimum weight was lifted to 900 kg. The Grands Prix were still to be at least 600 km long, but now a consumption limitation was added where no more than 14.5kg per 100km of petrol and oil could be consumed. A new dispensation was added, now allowing two mechanics to assist the driver during pit-stops.[39] Nominally set up for seven races in seven countries, the planned World Championship was abandoned when most organisations disavowed the AIACR regulations. In fact, only the French and Spanish races met the requirements. [40]

With racing in France in a malaise and Britain limited to Brooklands, the focus for grand-prix racing moved to the Mediterranean – particularly Italy, but also Spain, the French Riviera and northern Africa. One of the latest additions would gain the greatest fame as a racing icon: the brainchild of Antony Noghès, the 3 km Monaco circuit ran through the streets of the Monte Carlo, from the coast up to the famous casino and back via a tunnel and along the harbour waterfront. Safety measures included painting the kerbstones white to help the drivers judge their cornering.[41]

In America, the AAA meanwhile stuck with the tried-and-tested 1.5-litre formula for their single-seaters. Belgium, Germany and Great Britain deferred their premier national races to sports-car events instead.

Mercedes-Benz SSK
Alfa Romeo 6C-1500

Technical Innovation

The open formula re-started the trend toward bigger engines as the simplest way to gain more power and speed. Maserati came up with one of the most unusual designs of the period with their new Tipo V4 model. It essentially combined two 2-litre engines from their 26B, running on a common crankcase with two crankshafts and twin Roots superchargers. [40]

Manufacturer Model[42][43][44] Engine Power
Output
Max. Speed
(km/h)
Dry Weight
(kg)
France Bugatti Type 35B Bugatti 2.3L S8 supercharged 140 bhp 210 710
France Bugatti Type 35C Bugatti 2.0L S8 supercharged
France Bugatti Type 37A Bugatti 1496cc S4 supercharged 90 bhp 180 720
Italy Maserati Maserati Tipo V4 Maserati 4.0L twin-8 supercharged 300 bhp 255 1050
Italy Maserati Tipo 26B Maserati 2.0L S8 supercharged
Italy Alfa Romeo P2 Alfa Romeo 2.0L S8 supercharged 155 bhp 240 750
Italy Alfa Romeo 6C-1750 SS Alfa Romeo 1752cc S6 65 bhp 130
France Talbot
United Kingdom
700 GPLB Talbot 1489cc S4 supercharged 140 bhp 210 700
Germany Mercedes-Benz Mercedes-Benz SSK Mercedes-Benz 7.1L S6
part-supercharged
225 bhp
Citations
  1. ^ "Golden Era of Grand Prix Racing". Retrieved 2020-09-15.
  2. ^ "World Sports Racing Prototypes". Retrieved 2020-09-15.
  3. ^ "1929 Season". Retrieved 2020-09-15.
  4. ^ "Speedfreaks.org". Retrieved 2020-09-15.
  5. ^ Rendall 1993, p.362
  6. ^ "ChampCar Stats". Retrieved 2020-09-15.
  7. ^ "MotorSport AAA results". Retrieved 2020-09-15.
  8. ^ "6th Gear". Retrieved 2020-09-15.
  9. ^ "La Targa Florio". Retrieved 2020-09-15.
  10. ^ "World Sports Racing Prototypes". Retrieved 2020-09-15.
  11. ^ "Australian Circuits". Retrieved 2020-08-21.
  12. ^ "African Circuits". Retrieved 2020-04-21.
  13. ^ "French Circuits". Retrieved 2020-08-21.
  14. ^ "Italian Circuits". Retrieved 2020-08-21.
  15. ^ "Italian Circuits". Retrieved 2020-04-21.
  16. ^ "Italian Circuits". Retrieved 2020-04-21.
  17. ^ "Belgian Circuits". Retrieved 2020-09-15.
  18. ^ "Italian Circuits". Retrieved 2020-08-21.
  19. ^ "Italian Circuits". Retrieved 2020-04-21.
  20. ^ "Italian Circuits". Retrieved 2020-08-21.
  21. ^ "French Circuits". Retrieved 2020-05-21.
  22. ^ "French Circuits". Retrieved 2020-09-15.
  23. ^ ""Hans Simons"". "Motorsport Magazine". Retrieved 1 October 2017.
  24. ^ "French Circuits". Retrieved 2020-09-21.
  25. ^ "Italian Circuits". Retrieved 2020-09-21.
  26. ^ "French Circuits". Retrieved 2020-04-21.
  27. ^ "Golden Era of Grand Prix Racing". Retrieved 2020-09-15.
  28. ^ "TeamDan". Retrieved 2020-09-15.
  29. ^ "French Circuits". Retrieved 2020-04-21.
  30. ^ "Italian Circuits". Retrieved 2020-08-21.
  31. ^ "Italian Circuits". Retrieved 2020-08-21.
  32. ^ "1929 Season". Retrieved 2020-09-15.
  33. ^ "TeamDan". Retrieved 2020-09-15.
  34. ^ "Speedfreaks.org". Archived from the original on 2015-04-05. Retrieved 2020-09-15.
  35. ^ "La Targa Florio". Retrieved 2020-09-15.
  36. ^ "Formula 2". Retrieved 2020-09-15.
  37. ^ "MotorSport". Retrieved 2020-09-15.
  38. ^ "ChampCar Stats". Retrieved 2020-09-15.
  39. ^ "Racing Regulations". Retrieved 2020-05-21.
  40. ^ a b Cimarosti 1997, p.84
  41. ^ Rendall 1993, p.125
  42. ^ Cimarosti 1997, p.81
  43. ^ Cimarosti 1997, p.87
  44. ^ "1929 Season". Retrieved 2020-05-21.

References

  • Acerbi, Leonardo (2015) Mille Miglia – A race in pictures Milan: Giorgio Nada Editorie ISBN 978-88-7911-618-3
  • Cimarosti, Adriano (1997) The Complete History of Grand Prix Motor Racing London: Aurum Press Ltd ISBN 1-85410-500-0
  • Fondi, Pino (2006) Targa Florio: 20th Century Epic Milan: Giorgio Nada Editore ISBN 88-7911-270-8
  • Fox, Charles (1973) The Great Racing Cars & Drivers London: Octopus Books Ltd ISBN 0-7064-0213-8
  • Georgano, Nick (1971) The Encyclopaedia of Motor Sport London: Ebury Press Ltd ISBN 0-7181-0955-4
  • Higham, Peter (1995) The Guinness Guide to International Motor Racing London: Guinness Publishing ISBN 0-85112-642-1
  • Legate, Trevor (2006) 100 years of Grand Prix Kent: Touchstone Books Ltd ISBN 0-9551-0201-4
  • Ludvigsen, Karl (2008) Racing Colours - Italian Racing Red Surrey: Ian Allan Publishing Ltd ISBN 0-7110-3331-5
  • Monkhouse, George (1953) Grand Prix Racing Facts and Figures London: G.T. Foulis & Co Ltd
  • Montagna, Paolo (ed.) (1989) The Legendary Italian Grand Prix Milan: A.C. Promotion
  • Rendall, Ivan (1991) The Power and The Glory – A Century of Motor Racing London: BBC Books ISBN 0-563-36093-3
  • Rendall, Ivan (1993) The Chequered Flag – 100 years of Motor Racing London: Weidenfeld & Nicolson Ltd ISBN 0-297-83220-4
  • Venables, David (2009) Racing Colours - French Racing Blue Surrey: Ian Allan Publishing Ltd ISBN 978-0-7110-3369-6
  • 1929 Race Season – comprehensive race reports of most events, also listing entries and results. Retrieved 15 Sep 2020
  • 1929 World Championship – detailed article about the championship regulations. Retrieved 15 Sep 2020
  • Grand Prix Winners 1895–1949 : History – Hans Etzrodt's description of the annual regulations, and changes. Retrieved 15 Sep 2020
  • TeamDan  - list of the major races, entrants and results of the season. Retrieved 15 Sep 2020
  • SpeedFreaks  - list of the major races, entrants and results of the season. Retrieved 15 Sep 2020
  • 6th Gear  - list of the major races and winners each year. Retrieved 15 Sep 2020
  • MotorSport magazine – list of the year's races, entrants and results, by category. Retrieved 15 Sep 2020
  • Grand Prix History – history of the Targa Florio race. Retrieved 15 Sep 2020
  • La Targa Florio – race report and pictures of the Targa Florio. Retrieved 15 Sep 2020
  • F2 Register – race results of the Targa Florio. Retrieved 15 Sep 2020
  • Motorsport Memorial – motor-racing deaths by year. Retrieved 15 Sep 2020
  • Racing Reference.com – list of all the AAA Championship results. Retrieved 15 Sep 2020
  • ChampCar Stats – list of all the races, entrants and results of the AAA Championship. Retrieved 15 Sep 2020
  • Indianapolis Motor Speedway.com – Indy 500 race results. Retrieved 15 Sep 2020