https://en.wikipedia.org/wiki/Category:Obsolete_occupations  

Operation Eagle Claw was a failed operation by the United States Armed Forces ordered by U.S. President Jimmy Carter to attempt the rescue of 52 embassy staff held captive at the Embassy of the United States, Tehran on 24 April 1980. The operation, one of Delta Force's first,[1] encountered many obstacles and failures and was subsequently aborted. Eight helicopters were sent to the first staging area called Desert One, but only five arrived in operational condition.[2] One had encountered hydraulic problems, another was caught in a sand storm, and the third showed signs of a cracked rotor blade. During the operational planning, it was decided that the mission would be aborted if fewer than six helicopters remained operational upon arrival at the Desert One site, despite only four being absolutely necessary.[2] In a move that is still discussed in military circles, the field commanders advised President Carter to abort the mission, which he did.[3]

The Battle of Red Cliffs, also known as the Battle of Chibi, was a decisive naval battle in the winter of AD 208–209 at the end of the Han dynasty, about twelve years prior to the beginning of the Three Kingdoms period in Chinese history.[4] The battle was fought between the allied forces of the southern warlords Sun Quan, Liu Bei, and Liu Qi against the numerically superior forces of the northern warlord Cao Cao. Liu Bei and Sun Quan frustrated Cao Cao's effort to conquer the land south of the Yangtze River and reunite the territory of the Eastern Han dynasty.

Gamergate or GamerGate (GG)[1] was a loosely organized misogynistic online harassment campaign and a right-wing backlash against feminism, diversity, and progressivism in video game culture.[2][3][4] It was conducted using the hashtag "#Gamergate" primarily in 2014 and 2015.[1][5][6][7] Gamergate targeted women in the video game industry, most notably feminist media critic Anita Sarkeesian and video game developers Zoë Quinn and Brianna Wu.[8][9][10][11][12]

In legal history, an animal trial was the criminal trial of a non-human animal. Such trials are recorded as having taken place in Europe from the thirteenth century until the eighteenth. In modern times, it is considered in most criminal justice systems that non-human animals lack moral agency and so cannot be held culpable for an act.

At a minimum, a screw drive is a set of shaped cavities and protrusions on the screw head that allows torque to be applied to it.[1][2] Usually, it also involves a mating tool, such as a screwdriver, that is used to turn it. Some of the less-common drives are classified as being "tamper-resistant".

American Gladiators[3] is an American competition television program that aired weekly in syndication from September 1989 to May 1996. The series matched a cast of amateur athletes against each other, as well as against the show's own "gladiators", in contests of strength and agility. Following the success of American Gladiators, other countries began to produce their own versions of the show.

Eliza Rosanna Gilbert, Countess of Landsfeld[1] (17 February 1821 – 17 January 1861), better known by the stage name Lola Montez (/moʊnˈtɛz/), was an Irish dancer and actress who became famous as a Spanish dancer, courtesan, and mistress of King Ludwig I of Bavaria, who made her Gräfin von Landsfeld (Countess of Landsfeld). At the start of the Revolutions of 1848 in the German states, she was forced to flee. She proceeded to the United States via Austria, Switzerland, France and London, to return to her work as an entertainer and lecturer.

The United East India Company (Dutch: Verenigde Oostindische Compagnie [vərˈeːnɪɣdə oːstˈɪndisə kɔmpɑˈɲi], abbreviated as VOC, Dutch: [veː.oːˈseː]) and commonly known as the Dutch East India Company, was a chartered trading company and the first joint-stock company in the world.[2][3] Established on 20 March 1602[4] by the States General of the Netherlands amalgamating existing companies, it was granted a 21-year monopoly to carry out trade activities in Asia.[5] Shares in the company could be purchased by any citizen of the United Provinces (Dutch Republic) and then subsequently bought and sold in open-air secondary markets (one of which became the Amsterdam Stock Exchange).[6] The company possessed quasi-governmental powers, including the ability to wage war, imprison and execute convicts,[7] negotiate treaties, strike its own coins, and establish colonies.[8] Also, because it traded across multiple colonies and countries from both the East and the West, the VOC is sometimes considered to have been the world's first multinational corporation.[9][10]

Horace Greeley (February 3, 1811 – November 29, 1872) was an American newspaper editor and publisher who was the founder and editor of the New-York Tribune. Long active in politics, he served briefly as a congressman from New York and was the unsuccessful candidate of the new Liberal Republican Party in the 1872 presidential election against incumbent President Ulysses S. Grant, who won by a landslide.