1789 (US Constitution French Revolution Begins HRE requires taxes paid in Cash)
1848 (Revolution and Reform in Europe US acquires Northern Mexico and Southern Oregon)
1425 (Ming adoption of Silver)
1864 (Fall of Atlanta and Nanjing)
1945
1920 (Prohibition Women Vote Soviet coalesces Ponzi does his scheme)
1177 BC (Bronze Age collapse approximate date and general setting for the Trojan War and the Exodus)
1969 (Moon Landing Woodstock)
202 BC (Liu Bang defeats Xiang Yu creating the Han Empire and creating an assumption of A unified China Battle of Zama ends the second Punic war and establishes Rome as the Mediterranean’s sole superpower)
1453 (Fall of Bordeaux and Constantinople)
1989 (Fall of Berlin Wall TeinanMen Square massacre)
1815 (End of the War of 1812 Congress of Vienna Napoleon Returns)
1492 (Fall of Grenada discovery of America (certainly the most important year for Spain))
1968 (protests in US and France Tet Offensive Khemer Rouge Nuclear Non Proliferation Treaty)
1947 (Communists take power in North Korea and Poland Chinese Civil War restarts beginning Cold War)
68 (White Horse Temple built bringing Buddhism to China Year of the Four emperors tide turns in the Jewish War apporxomate date of the gospel of Mark Rome rebuilt on a model of open spaces)
1970 (Apollo 13 Kent State)
133 BC (Han invade Xhongnu Grachus elected Tribune)
1975 (Fall of Saigon Star Wars begins filming)
2011 (Occupy Wall Street protests Tea Party caucus forms in Congress Homosexuality becomes accepted European Sovereign Debt Crisis setting the stage for the American and Chinese economies to surpass the European Economy by the end of the decade)
192 (Dong Zhou dies ending centralized power in China Comodus assassinated starting Civil War in Rome and cementing the expectation of a Good Emperor)
1858 (Dread Scott Lincoln Douglass Debates France invades Vietnam Taiping Kingdom reaches greatest territorial extent)
1215 (Magna Carta Mongol Invasion of the Jin)
1869 (War and Peace written Transcontinental railroad constructed women given the right to vote in Wyoming Periodic Table introduced Cinsinatti Red Stockings become first pro baseball team Innocents Abroad published Vatican I)
1917 (Battle of Jerusalem causing the Ottoman lines to collapse in Palestine leading to the end of WWI October revolution United States and Brazil enter WWI)
208 (Liu Bei and Cao Cao stalemate in China leading to the longest period of divided China since before the first emperor fostering cultural development that lead to the splendor of the Tang and tremendous commercial success of the Song and Ming)
652 (Great Wild Goose pagoda built the crown jewel of Chang’an Peace treaty signed between the Egyptians and Nubians creating a clear line between Islam and Egypt and Christianity in Nubia)
1138 (Barclaw III splits Poland in 3 causing the idea of where Poland is to be nebulous to this day Song capital moves to Hongzhou after being defeated by the Jin creating a split in China where commercial and industrial power is concentrated in the south and military and political power exists in the north)