1973 crimes in Italy December 1973 events in the United States 1973 murders in Italy 1973 crimes in Kuwait 1970s in Lazio Accidents and incidents involving the Boeing 707 Accidents and incidents involving the Boeing 737 Original Aircraft hijackings in Europe Arson attacks on vehicles Arson in Italy Aviation accidents and incidents in 1973 Aviation accidents and incidents in Italy December 1973 crimes December 1973 events in Europe Explosions in 1973 Fiumicino 1973 Mass murder in 1973 Massacres in Italy Murder in Rome Palestinian terrorist incidents in Europe 1973|Pan Am Flight 0110 Terrorist attacks attributed to Palestinian militant groups Terrorist attacks on airports Terrorist incidents in Europe in 1973 Terrorist incidents in Greece in the 1970s Palestinian terrorist incidents in Greece Terrorist incidents in Italy in 1973 Terrorist incidents in Kuwait Terrorist incidents in Lazio Terrorist incidents in Syria in 1973 Greece–State of Palestine relations