Some of the known accidents from the 1950's (WDC only with the exception of Indy 500).
Monaco 1950: Alfredo Pian (leg injuries)
Monaco 1950: Franco Rol (broken arm)
Monaco 1950: Jose Froilan Gonzalez (burns to hands)
Switzerland 1950: Eugene Martin (serious injuries)
Switzerland 1951: Luigi Villoresi (shock)
Switzerland 1951: Henri Louveau (broken leg)
Switzerland 1951: Peter Whitehead (scratches and cuts)
Italy 1951: Consalvo Sanesi (burns)
Spain 1951: Piero Taruffi (shock)
Switzerland 1952: Louis Rosier (cuts and bruises)
Switzerland 1952: George Abecassis (badly bruised)
Argentina 1953: Giuseppe Farina (crashed and killed over a dozen people whilst trying to avoid a person on the track)
Argentina 1953: Alan Brown (ran over a child)
Belgium 1953: Juan Manuel Fangio (cuts and bruises, his ambulance drove him past the chequered flag on the final lap)
Belgium 1954: Roberto Mieres (minor burns)
Germany 1954: Onofre Marimon (fatal)
Switzerland 1954: Robert Manzon (shock)
Monaco 1955: Hans Hermann (leg and lung injuries)
Monaco 1955: Alberto Ascari (broken nose)
Belgium 1955: Roberto Mieres (fell over in the pits and twisted his ankle)
Britain 1955: Mike Hawthorn (heatstroke)
Britain 1956: Tony Brooks (facial wounds)
Germany 1956: Peter Collins (gasoline poisoning)
Germany 1956: Bruce Halford (gasoline poisoning)
Italy 1956: Wolfgang von Trips (minor injuries)
France 1957: Ron Flockhart (burns to arms and legs)
Britain 1957: Tony Brooks (sore leg from Le Mans accident)
France 1958: Luigi Musso (fatal)
Germany 1958: Peter Collins (fatal)
Italy 1958: Wolfgang von Trips (broken leg)
Italy 1958: Harry Schell (scratches and bruises)
Italy 1958: Masten Gregory (physical exhaustion due to previous injuries)
Morocco 1958: Francois Picard (serious injuries)
Morocco 1958: Stuart Lewis-Evans (fatal)
France 1959: Ron Flockhart (facial lacerations)
Germany 1959: Jean Behra (fatal)