Assassination of Franz Ferdinand
On June 28, 1914, Austrian Archduke Franz Ferdinand and his wife were assassinated by a Bosnia Serb nationalist, sparking World War I.
On June 28, 1914, Austrian Archduke Franz Ferdinand and his wife were assassinated by a Bosnia Serb nationalist, sparking World War I.
On June 23, 1971, the Post Office issued its last commemorative stamp as a cabinet-level department. It was reorganized as the United States Postal Service, a corporation-like independent agency of the federal government.
On June 19, 1865, slaves in Galveston, Texas, were finally informed of their freedom by the Emancipation Proclamation (issued two years prior). The day the last American slaves were freed has become a federal holiday observed across the country.
On June 15, 1864, Arlington National Cemetery was officially established. It has since become the final resting place for over 420,000 military servicemen and women.
On June 13, 2002, the USPS issued the final sheet in the Classic Collection Series. The popular series ran for 6 years and included 11 stamp sheets, including one of the most famous stamp errors of modern history.
On June 10, 1889, the United Confederate Veterans (UCV) was founded in New Orleans.
On June 4, 1944, Allied troops entered Rome, Italy, freeing it from German control. The city’s liberation came after months of hard fighting over mountains, across rivers, and in bad weather, against strong German defenses.
On June 2, 1863, Harriet Tubman helped lead a daring Union raid on South Carolina’s Combahee Ferry. The raid succeeded in capturing supplies, damaging Confederate defenses, and freeing over 750 people.
On May 24, 1940, Igor Sikorsky successfully flew the first single-rotor helicopter. Sikorsky developed the world’s first mass-produced helicopter and one of the first American helicopters used in World War II.