October 9, 1934
Balkan international cooperation organization
1934 FIFA World Cup — 2nd FIFA World Cup, held in Italy
Night of the Long Knives — purge that took place in Nazi Germany from June 30 to July 2, 1934
1934 protest by dairy farmers in Illinois
1934 battle of the Soviet invasion of Xinjiang
1934 FIFA World Cup qualification — football tournament
Battle of Kashgar took place in 1934 during the Xinjiang Wars
1934 European Athletics Championships — 1934 edition of the European Athletics Championships
January 1934 earthquake in India and Nepal
German–Polish declaration of non-aggression — 1934 peace treaty