TournamentCourseStateCountryWinnerCountryPlayoff
US OpenOakmont Country ClubPennsylvaniaUnited StatesTommy ArmourUnited States*
Open ChampionshipSt. Andrews Links, Old CourseScotlandBobby JonesUnited States
PGA ChampionshipCedar Crest Country Club now Cedar Crest ParkTexasUnited StatesWalter HagenUnited States