June June 1 - Bolshevik forces defeat Basmachi troops, under Enver Pasha. June 1 - The first issue of the magazine "Krestyanka" (krestyanka.ru) was published in Russia. June 9 – Åland's Regional Assembly convenes for its first plenary session in Mariehamn, Åland; the day will be celebrated as Self-Government Day of Åland. June 11 – Robert J. Flaherty's Nanook of the North, the first commercially successful feature-length documentary film, is premiered in the U.S. June 14 – President of the United States Warren G. Harding makes his first speech on the radio. June 22 – Irish Republican Army agents assassinate British Army field marshal Sir Henry Wilson in London; the assassins are sentenced to death on July 18. June 24 – Weimar Republic foreign minister Walther Rathenau is assassinated; the murderers are captured on July 17. June 26 – Louis Honoré Charles Antoine Grimaldi becomes Reigning Prince Louis II of Monaco. June 28 The Irish Civil War and Battle of Dublin begin when the Irish National Army, using artillery loaned by the British, begins to bombard the anti-Treaty Irish Republican Army forces occupying the Four Courts in Dublin. Fighting in Dublin lasts until July 5. The Syrian Federation is constituted by arrêté of Henri Gouraud. June 29 – Subhi Barakat becomes president of the Syrian Federation. July July 11 – The Hollywood Bowl open-air music venue opens. July 17 – The final signings of Treaty 11, an agreement between George V, King of Canada, and various Canadian First Nations, are conducted at Fort Liard. July 20 – The German protectorate of Togoland is divided into the League of Nations mandates of French Togoland and British Togoland. July 27 – The Cherkess (Adyghe) Autonomous Oblast is established within the Russian SFSR. July – Hyperinflation in Germany means that 563 marks are now needed to buy a single American dollar – more than double the 263 needed eight months before, dwarfing the mere 12 needed in April 1919, and even the 47 needed in December of that year. August August 2 – The 1922 Swatow typhoon hits Shantou, China, killing more than 5,000 people. August 22 – Irish Civil War: General Michael Collins is assassinated in West Cork. August 23 Morocco revolts against the Spanish. A Turkish large-scale attack opens against Greek forces in Afyon; Turkish victory is achieved on August 27. August 28 – Japan agrees to withdraw its troops from