Who became King of Sweden in 1973?

Who had a hit with "Space Oddity" in 1969, about astronaut Major Tom? Which 1973 novel begins with a flight to Vienna carrying 117 psychoanalysts, at least six of whom had treated the narra… "Los Cochinos" (1973) was a Grammy-winning comedy album by which duo? "Houses of the Holy" (1973) was an album by which band? In which 1973 film is Steve McQueen unjustly sent to Devil's Island, where he plots his escape? Which 1973 film was advertised with the tagline "Where were you in '62?" Which Fort Lauderdale-born tennis star won 18 Grand Slam singles titles? Whose 1974 hit "Piano Man" was based on his time playing in a Los Angeles piano bar?