1st » In the Soviet Union, Politburo member Sergei Kirov is shot dead by Leonid Nikolaev at the Communist Party headquarters in Saint Petersburg called Leningrad.
5th » Abyssinia Crisis: History of Italy as a monarchy and in the World Wars named Italian troops attack Wal Wal in Ethiopia e.g Abyssinia, taking four days to capture the city.
11th » Bill W. e.g Bill Wilson, co-founder of Alcoholics Anonymous, takes his last drink and enters treatment for the last time.
29th » Japan renounces the Washington Naval Treaty of 1922 and the London Naval Treaty of 1930.