September 6 in History

Louisa Ann Swain was the first woman in the United States to vote in a general election after the repeal of women's suffrage in New Jersey in 1807. She cast her ballot on September 6, 1870, in Laramie, Wyoming.

Leon Frank Czolgosz was an American wireworker and anarchist who assassinated United States president William McKinley in 1901. Czolgosz had lost his job during the economic Panic of 1893 and turned to anarchism—a radical, anti-authoritarian political philosophy. He regarded McKinley as a symbol of oppression and believed that it was his duty as an anarchist to assassinate him. Czolgosz shot McKinley in Buffalo, New York, on September 6, 1901, and was immediately arrested. McKinley died on September 14 after his wound became infected. A month later, Czolgosz was convicted of first degree murder and was sentenced to death. He was executed by the electric chair on October 29.

British heavy tanks were a series of related armoured fighting vehicles developed by the UK during the First World War. The Mark I was the world's first tank, a tracked, armed, and armoured vehicle, to enter combat. The name "tank" was initially a code name to maintain secrecy and disguise its true purpose. The tank was developed in 1915 to break the stalemate of trench warfare. It could survive the machine gun and small-arms fire in "no man's land", travel over difficult terrain, crush barbed wire, and cross trenches to assault fortified enemy positions with powerful armament. Tanks also carried supplies and troops.

The Spanish Civil War was fought from 1936 to 1939 between the Republicans and the Nationalist rebels. Republicans were loyal to the left-leaning Popular Front government of the Second Spanish Republic and included socialists, anarchists, communists, and separatists, supported by the Soviet Union. The opposing Nationalists were an alliance of fascist Falangists, monarchists, conservatives, and traditionalists, supported by Nazi Germany and Fascist Italy and initially led by a military junta, until General Francisco Franco was appointed supreme leader on 1 October 1936 for what he called the Spanish State. Due to the international political climate at the time, the war was variously viewed as class struggle, religious struggle, or struggle between republican democracy and dictatorship, revolution and counterrevolution, or fascism and communism. The Nationalists won the war in early 1939, and ruled Spain until Franco's death in November 1975.

The Union of South Africa was a British Dominion and, later, a Commonwealth realm in southern Africa from 1910 to 1961. It was the historical predecessor to the present-day Republic of South Africa. It came into existence on 31 May 1910 with the unification of the Cape, Natal, Transvaal, and Orange River colonies. It included the territories that were formerly part of the South African Republic and the Orange Free State.

Monterrey Institute of Technology and Higher Education, also known as the Technological Institute of Monterrey or simply Tec De Monterrey or El Tec is a private research university based in Monterrey, Mexico. It has expanded to include 35 campuses across 25 cities in the country and 22 liaison offices in 15 other countries.

Ypres is a Belgian city and municipality in the province of West Flanders. Though the Dutch name Ieper is the official one, the city's French name Ypres is most commonly used in English. The municipality comprises the city of Ypres/Ieper and the villages of Boezinge, Brielen, Dikkebus, Elverdinge, Hollebeke, Sint-Jan, Vlamertinge, Voormezele, Zillebeke, and Zuidschote. Together, they are home to about 34,900 inhabitants.

"Restatement of Policy on Germany", or the "Speech of Hope", is a speech given by James F. Byrnes, the US Secretary of State, in Stuttgart on September 6, 1946.

Istanbul is the largest city in Turkey, constituting the country's economic, cultural, and historical center. With a population of over 15 million, it is home to 18% of the population of Turkey. Istanbul is among the largest cities in Europe and in the world by population. It is a city on two continents; about two-thirds of its population live in Europe and the rest in Asia. Istanbul straddles the Bosphorus – one of the world's busiest waterways – in northwestern Turkey, between the Sea of Marmara and the Black Sea. Its area of 5,461 square kilometers (2,109 mi2) is coterminous with Istanbul Province.

The Blackfriars shipwrecks were a series of wrecks discovered by archaeologist Peter Marsden in the Blackfriars area of the banks of the River Thames in London, England. The wrecks were discovered while building a riverside embankment wall along the River Thames. Marsden discovered the first on 6 September 1962 and the other three were discovered in 1969–1970. Together they are now known as the four Blackfriars wrecks.

The prime minister of South Africa was the head of government in South Africa between 1910 and 1984.

Palestinians are an Arab ethnonational group native to the Levantine region of Palestine. They represent a highly homogeneous community who share a cultural and ethnic identity, speak Palestinian Arabic and share close religious, linguistic, and cultural ties with other Levantine Arabs.

The Munich massacre was a terrorist attack during the 1972 Summer Olympics in Munich, West Germany, carried out by eight members of the Palestinian militant organisation Black September. The militants infiltrated the Olympic Village, killed two members of the Israeli Olympic team, and took nine other Israeli team members hostage. Those hostages were later also killed by the militants during a failed rescue attempt.

The Union of Soviet Socialist Republics (USSR), also known as the Soviet Union, was a transcontinental country that spanned much of Eurasia from 1922 until its dissolution in 1991. It was the world's third-most populous country, largest by area, and bordered twelve countries. A diverse multinational state, it was organized as a federal union of national republics, the largest and most populous being the Russian Soviet Federative Socialist Republic. In practice, its government and economy were highly centralized. As a one-party state governed by the Communist Party, it was the flagship communist state. Its capital and largest city was Moscow.

Istanbul is the largest city in Turkey, constituting the country's economic, cultural, and historical center. With a population of over 15 million, it is home to 18% of the population of Turkey. Istanbul is among the largest cities in Europe and in the world by population. It is a city on two continents; about two-thirds of its population live in Europe and the rest in Asia. Istanbul straddles the Bosphorus – one of the world's busiest waterways – in northwestern Turkey, between the Sea of Marmara and the Black Sea. Its area of 5,461 square kilometers (2,109 mi2) is coterminous with Istanbul Province.

Saint Petersburg, formerly known as Petrograd (Петроград) and later Leningrad (Ленинград), is the second-largest city in Russia, after Moscow, the nation's capital. It is situated on the River Neva, at the head of the Gulf of Finland on the Baltic Sea. With an area of 1,439 square kilometers, Saint Petersburg is the smallest administrative division of Russia by area. The city had a population of 5,601,911 residents as of 2021, with more than 6.4 million people living in the metropolitan area. Saint Petersburg is the fourth-most populous city in Europe, the most populous city on the Baltic Sea, and the world's northernmost city of more than 1 million residents. As the former capital of the Russian Empire, and a historically strategic port, it is governed as a federal city.

Calvin Edwin Ripken Jr., nicknamed "the Iron Man", is an American former baseball shortstop and third baseman who played his entire 21-season career in Major League Baseball (MLB) for the Baltimore Orioles (1981–2001). One of his position's most productive offensive players, Ripken compiled 3,184 hits, 431 home runs, 1,695 runs batted in, and won two Gold Glove Awards for his defense during his career. He was a 19-time All-Star and was twice named American League (AL) Most Valuable Player (MVP), in 1983 and 1991.

Royal Brunei Airlines Flight 839 was a charter flight from Labuan to Bandar Seri Begawan and Miri, operated by Merpati Intan on behalf of Royal Brunei Airlines. On 6 September 1997, a Dornier 228, registered as 9M-MIA, conducting the flight crashed on approach to Miri, killing both crew members and all eight passengers on board.

Israel, officially the State of Israel, is a country in the Southern Levant region of West Asia. It is bordered by Lebanon to the north, Syria to the northeast, Jordan to the east, and Egypt to the southwest. Israel occupies the West Bank and the Gaza Strip of the Palestinian territories, as well as the Syrian Golan Heights. Israel's western coast lies on the Mediterranean Sea, its southern tip reaches the Red Sea, and to the east is Earth's lowest point near the Dead Sea. Jerusalem is the government seat and proclaimed capital, while Tel Aviv is Israel's largest urban area and economic centre.

The September 2012 Baradan Bay, Turkey migrant boat disaster occurred in the early hours of September 6, 2012, in Baradan Bay, İzmir Province, western Turkey. A fishing boat carrying illegal migrants hit rocks and sank. 61 people died, 48 survived the incident.

Minotaur V is a small-lift launch vehicle repurposed from the retired LGM-118 Peacekeeper, an intercontinental ballistic missile (ICBM). Minotaur V was developed by Orbital Sciences Corporation and made its maiden, and to date only, flight on September 7, 2013, carrying the LADEE spacecraft for NASA. Although Minotaur V is still offered for launch services, no further flights are scheduled as of 2026.

Alexander Boris de Pfeffel Johnson is a British politician and writer who served as Prime Minister of the United Kingdom and Leader of the Conservative Party from 2019 to 2022. He was previously Foreign Secretary from 2016 to 2018 and the second mayor of London from 2008 to 2016. He was Member of Parliament (MP) for Henley from 2001 to 2008 and for Uxbridge and South Ruislip from 2015 to 2023.