User:Hawkeye7/War/Selected anniversaries/June 15

June 15

 * 923 - Battle of Soissons: King Robert I of France is killed and King Charles the Simple is arrested by the supporters of Duke Rudolph of Burgundy.
 * 1389 - Battle of Kosovo: The Ottoman Empire defeats Serbs and Bosnians.
 * 1775 - American Revolutionary War: George Washington is appointed commander-in-chief of the Continental Army.
 * 1877 - Henry Ossian Flipper becomes the first African American cadet to graduate from the United States Military Academy.
 * 1944 - World War II: Battle of Saipan: The United States invades Saipan.