The Monaco Grand Prix is a Formula One motor racing event held annually on the Circuit de Monaco, in late May or early June. Run since 1929, it is widely considered to be one of the most important and prestigious automobile races in the world, and is one of the races—along with the Indianapolis 500 and the 24 Hours of Le Mans—that form the Triple Crown of Motorsport. The circuit has been called "an exceptional location of glamour and prestige". The Formula One event is usually held on the last weekend of May and is known as one of the largest weekends in auto racing, as the Formula One race occurs on the same Sunday as the Indianapolis 500 and the Coca-Cola 600.
Silverstone Circuit is a motor racing circuit in England, near the Northamptonshire villages of Towcester, Silverstone and Whittlebury. It is the home of the British Grand Prix, which it first hosted as the 1948 British Grand Prix. The 1950 British Grand Prix at Silverstone was the first race in the newly created World Championship of Drivers. The race rotated between Silverstone, Aintree and Brands Hatch from 1955 to 1986, but settled permanently at the Silverstone track in 1987. The circuit also hosts the British round of the MotoGP series.
The Monza Circuit is a 5.793 km (3.600 mi) race track near the city of Monza, north of Milan, in Italy. Built in 1922, it was the world's third purpose-built motor racing circuit after Brooklands and Indianapolis and the oldest in mainland Europe. The circuit's biggest event is the Italian Grand Prix. With the exception of the 1980 running, the race has been hosted there since 1949.
Luigi Villoresi was an Italian Grand Prix motor racing driver who started racing in Formula One at the time of its inception.
David Alan Hampshire was a British racing driver from England. He was born in Mickleover, Derbyshire and died in Newton Solney, in South Derbyshire.
Roberto Casimiro Mieres was a racing driver from Mar del Plata, Argentina. He participated in 17 Formula One World Championship Grands Prix, debuting on 7 June 1953. He scored a total of 13 championship points.
The Maserati 4CL and its derived sister model the Maserati 4CLT are single-seat open-wheel Grand Prix racing cars that were designed and built by Maserati. The 4CL was introduced at the beginning of the 1939 season, as a rival to the Alfa Romeo 158 and various ERA models in the voiturette class of international Grand Prix motor racing. Although racing ceased during World War II, the 4CL was one of the front running models at the resumption of racing in the late 1940s. Experiments with two-stage supercharging and tubular chassis construction eventually led to the introduction of the revised 4CLT model in 1948. The 4CLT was steadily upgraded and updated over the following two years, resulting in the ultimate 4CLT/50 model, introduced for the inaugural year of the Formula One World Championship in 1950. In the immediate post-war period, and the first two years of the Formula One category, the 4CLT was the car of choice for many privateer entrants, leading to numerous examples being involved in most races during this period.
Enrico Platé was a motor racing driver and team manager. Although born in Italy, Platé raced, and latterly ran his racing team Scuderia Enrico Platé, under Swiss nationality. He began his career as a mechanic, but swiftly took to racing cars in addition to repairing them. His best result as a driver was fourth place in the 1938 Modena Autodrome. Although he did not achieve any notable success in the pre-World War II voiturette class, Enrico Platé became a significant and influential figure in post-war grand prix and early Formula One racing as a team owner. During his brief career in this role, Platé ran Maseratis for notable drivers such as Prince Bira, Harry Schell and fellow Swiss Toulo de Graffenried.
The Royal Automobile Club International Grand Prix was a motor race held on 2 October 1948, at Silverstone Airfield, Northamptonshire, UK. It is commonly cited as the first British Grand Prix of the modern era.
The Circuit des Nations is a long street circuit of 4.110 km (2.554 mi) between Lake Geneva and the Place des Nations in Geneva, Switzerland. It hosted the Grand Prix de Nations, similar to a Formula One race; the Grand Prix de Genève, similar to a Formula Two race; and various championship events. The first Grand Prix de Genève was held in Meyrin in 1931 and won by Marcel Lehoux, racing for Bugatti.
The 1949 British Grand Prix was a Grand Prix motor race which was held at Silverstone on 14 May 1949. The race was won by Emmanuel de Graffenried driving a Maserati 4CLT.
The Circuito di Ospedaletti commonly known as the Ospedaletti Circuit was a motor racing road course in the north-western coastal town of Ospedaletti, active from 1947 to 1972.
The 1948 San Remo Grand Prix was a non-Championship Voiturette motor race held on 27 June 1948 at the Autodromo di Ospedaletti, in Sanremo, Liguria, Italy. It was the 8th race of the 1948 Grand Prix season. The race, contested over 85 laps, was won by Alberto Ascari in a Maserati 4CLT/48, starting from pole position. Luigi Villoresi finished second also in a Maserati 4CLT/48 and Clemar Bucci third, driving a Maserati 4CL 1502.
Henry Leslie Brooke, was a British racing driver from England. He competed in various classes of racing, including non-championship Formula One, the Le Mans 24-hour race and the Monte Carlo Rally, in the 1930s, 1940s and 1950s.
The 4th Circuit de Cadours was a Formula Two motor race held on 14 September 1952 at the Circuit de Cadours, in Cadours, Tarn-et-Garonne, France. The race, consisting of 2x15 lap heats and a 30 lap final, was won by Louis Rosier in a Ferrari 500. Harry Schell finished second in a Gordini Type 16, and set fastest lap, and Emmanuel de Graffenried was third in a Maserati 4CLT/48.
The 11th Grand Prix de l'Albigeois was a Formula One motor race held on 10 July 1949. The race was preceded by a 5 lap heat, which determined the grid positions for the 34 lap final.
The XIV Grand Prix du Comminges was a Formula One motor race held on 8 August 1948 in Saint-Gaudens, Haute-Garonne, France. Luigi Villoresi, driving a Maserati 4CLT/48, qualified on pole, set fastest lap and won the race by a margin of four and a half minutes. Talbot-Lago drivers "Raph" and Louis Chiron were second and third.
The 10th Grand Prix de l'Albigeois was a Formula One motor race held on 29 August 1948 at Les Planques circuit in Albi in the Tarn department of France. The race was held over two heats of 17 laps, with the winner being decided by aggregate time.
The 1948 Circuito del Garda was a motor race for Formula One cars held at Circuito del Garda, Salò on 24 October 1948. Giuseppe Farina won the race in a Ferrari 125, the first Grand Prix win for a purpose-built single-seater Ferrari. Farina also qualified on pole position and set fastest lap. Bruno Sterzi was second in a privately entered Ferrari 166 S and Luigi Villoresi third in a Maserati 4CLT/48.
The IX Gran Premio de Penya Rhin was a motor race for Formula One cars held at Pedralbes Circuit, Barcelona on 31 October 1948. Luigi Villoresi won the race in a Maserati 4CLT/48. Villoresi also qualified on pole position and set fastest lap. Reg Parnell was second in another 4CLT/48 and Louis Chiron third in a Talbot-Lago T26C.
Giuseppe Farina 
