In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
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Question: Cardinal Thomas Gibbons' defense of this organization would lead to Pope Leo XIII issuing an encylical, Rerum Novarum, supporting organizations of their kind. In contrast with its inclusive reputation, a chapter of this group was involved in the Seattle riots of 1886. Internal feuding following the failed Missouri Pacific railroad strike of 1886, and the emergence of a rival organization of skilled craftsmen, meant that by 1900, this organization was almost nonexistent. Name this labor organization that helped lobby for the Chinese Exclusion Act and, for 10 points, was founded by nine tailors in Philadelphia in 1869 and reached its peak under Terence V. Powderly.

Answer: History


Question: Wolfgang Kapp's coup was stopped in this city after a general strike. A meeting at this location gave Cyprus to the British, while another meeting here concluded with a General Act that established the Congo as private property. The Glienicke Bridge just outside this city was used to conduct several spy exchanges. Three corridors were used to access this city during one event here, where Operation Little Vittles was conducted. Checkpoint Charlie in this city was a famous part of a structure built here under orders from Walter Ulbricht. For 10 points, identify this capital of the Hohenzollern family of Prussia, split into 4 occupation zones following World War II.

Answer: History


Question: Ruling kingdoms here included the Kediri and Singhasari. It was briefly occupied by the Mongols from 1292 to 1293, but the earliest known rulers at this site were known as the Sailendra. Islam was first introduced by the Wali Sanga, and its rulers of that faith included the Demak dynasty, which was founded by a citizen of the once-Hindu state of Majapahit. The most powerful state founded at this location was called Mataram and was eventually divided into Surakarta and Jogjakarta. FTP, name this island where Jan Coen established Batavia as the headquarters of the Dutch East India Company, which is now a part of Indonesia.

Answer:
Social Science