- Jun 14 Badi VII, king of Sennar, surrenders his throne and realm to Ismail Pasha, general of the Ottoman Empire, bringing the 300 year old Sudanese kingdom to an end
- Jun 18 Carl Maria von Weber's opera "Der Freischutz" ("The Marksman") premieres at Schauspielhaus, Berlin, Germany
- Jun 19 Decisive defeat of the Greek revolutionary society Philikí Etaireía by the Ottomans at Drăgăşani (in Wallachia)
- Jun 21 African Methodist Episcopal Zion (AMEZ) Church organizes (NYC)
- Jun 23 Dutch troops conquer Palembang
- Jun 24 Battle of Carabobo; Bolívar defeats royalists outside Caracas
- Jun 25 Carl Maria von Weber's "Konzertstück in f, for Piano and Orchestra" premieres