NASA Archives – Page 3 of 8

June 30 in U.S. military history

1815: While operating in the Sunda Straight, the American sloop-of-war USS Peacock spots the British cruiser HMS Nautilus, and orders

1848: The Mexican government agrees to the Treaty of Guadalupe Hidalgo, officially ending the Mexican-American War and ceding over 500,000

1862: Disappointed in the lack of progress of Maj. Gen. George B. McClellan’s Peninsula Campaign, President Abraham Lincoln departs for

1918: 1st Aero Squadron pilots, equipped with the French Spad biplanes (featured image), perform the first American reconnaissance flight over

1865: The war lost, Confederate Gen. Robert E. Lee concludes, “There is nothing left for me to do, but to