From about 1955 he started to work on sheaf theory and homological algebra, producing the influential " Tôhoku paper " ( Sur quelques points d ' algèbre homologique, published in 1957 ) where he introduced Abelian categories and applied their theory to show that sheaf cohomology can be defined as certain derived functors in this context.

From 1912 until his death in 1955, Cy Young lived and worked on his farm.

From 1919 to 1955 the Progressive Education Association founded by Stanwood Cobb and others worked to promote a more student-centered approach to education.

From 16 May – 17 June 1955, Nikolai Bulganin and Anastas Mikoyan visited Yugoslavia and Khrushchev renounced the expulsion of Yugoslavia from the Communist bloc.

From 1955 onwards, the works of directors of the so-called Polish Film School had a great influence on the contemporary trends such as French New Wave, Italian neorealism or even late Classical Hollywood cinema.

From 1950 to 1955, Simon studied mathematical economics and during this time, together with David Hawkins, discovered and proved the Hawkins – Simon theorem on the “ conditions for the existence of positive solution vectors for input-output matrices.

From August 8 to August 20, 1955, the United Nations held the International Conference on the Peaceful Uses of Atomic Energy in Geneva, Switzerland.

From 1955 the Guard was organised into a Headquarters Company, a Garrison Platoon, a Reconnaissance Company and two Training Companies.

From 1953 to 1955, she was the president of the Folklore Society, although since her death various members of the society have attempted to dissociate the organisation from her and the Murrayite theory of the Witch-Cult.

From 1947 until 1955 his mother underwent treatment for Pott disease.

These included It Came From Beneath The Sea ( 1955 ), Jason and the Argonauts ( 1963 ), The Golden Voyage of Sinbad ( 1974 ) and Clash Of The Titans ( 1981 ).

From 25 January 1955, through mid-1956 Argentina maintained the summer station Teniente Esquivel at Ferguson Bay on the southeastern coast of Thule Island.

From 1955 to 1960, Williams maintained an average OPS of 1. 092, as compared with. 950 for Aaron.

From December 1947 to May 1955 Gombrowicz worked as a bank clerk in Banco Polaco, the Argentine branch of Pekao SA Bank.

From 1955 to 1972, their ideas were pursued during Project Rover, which explored the use of nuclear reactors to power rockets.

From 1951 to 1955 he was a member of the National Assembly, the parliament of Czechoslovakia.

From 1952 to 1955, he served in Berlin as the Economic Reporting Officer in the Eastern Affairs Division, as an adviser on the staff of the United States High Commissioner for Germany.

From 1951 to 1955, the FBI operated a secret " Responsibilities Program " that distributed anonymous documents with evidence from FBI files of Communist affiliations on the part of teachers, lawyers, and others.

From 1951 to 1955, he worked as an instructor in psychology at the École Normale Supérieure at the invitation of Althusser.

From 1955 he was a board member of the Swedish Social Democratic Youth League and lectured at the Youth League College Bommersvik.

From October 15, 1955 to September 1956, ABC-TV aired a live, hour-long television version once a month on Saturday nights ( sponsored by Ralston-Purina ), pre-empting one hour of the then-90-minute Ozark Jubilee.

From 1955 – 57, Al Gannaway produced both The Country Show and Stars of the Grand Ole Opry, filmed programs syndicated by Flamingo Films.

From 1955 to 1960, Chiang administered the construction and completion of Taiwan's highway system.

From 21 September 1955, the Egypt / Israel Demilitarized Zone was occupied by Israel armed forces, Secretary-General Dag Hammarskjöld and the Chief of Staff UNTSO had engaged in efforts to secure the implementation of a plan for withdrawal of Israel armed forces and removal of Egyptian Forces from prohibited positions.

From 1950 – 1965, the State Chemical Laboratories in Agra, India investigated 2, 778 deaths that were caused by ingesting Datura.

From 1958 to 1965, ARPA's emphasis centered on major national issues, including space, ballistic missile defense, and nuclear test detection.

From Superman's Pal Jimmy Olsen # 84 ( April 1965 ).

European thought in the eighteenth century: From Montesquieu to Lessing ( 1965 )

His theatre career took off in January 1965, playing Rodolfo in Arthur Miller's A View From The Bridge in an Off-Broadway revival.

From 1961 to 1965 the two states, along with Tanzania, were united in the East African Common Services Organization, a common market with a loose federal structure.

From 1951 to 1965, about 37 pieces were restituted.

From 1965 to 1972 it had a caravan camp and main watching platform at Achnahannet, and sent observers to other locations up and down the loch.

From 1963 to 1965, he was the director of the Communication Research Center at University College, London.

From 1965 to 1971, he was Professor of Linguistics at UCL.

From 1965 to 1969, the Dow Chemical Company manufactured napalm B for the American armed forces.

From 1965 until 1979, it occupied the region now known as Zimbabwe.

From 1965 to 1988 she served as secretary and receptionist to John Conyers, an African-American U. S. Representative.

* Foltz, William J., " From French West Africa to the Mali Federation, Volume 12 of Yale studies in political science, p136, Yale University Press, 1965

* From 1965 Robert Salked investigated various single stage to orbit spaceplane concepts

From 1965, the governor of the Bahamas was also governor of the Turks and Caicos Islands and oversaw affairs for the islands.

From 1965 the UK embarked upon a programme of metrication and gradually introduced metric units, including the tonne ( metric ton ), a non-SI metric unit defined as 1000 kg.

European thought in the 18th century: From Montesquieu to Lessing ( 1965 )

From 1960 to about 1965, and from 1972 to 1974, they wore blue helmets ; from 1966 to 1971, the helmets were silver ; and they were white from 1975 to 1998.

( 1963 ), The Caine Mutiny ( 1954 ), Away All Boats ( 1956 ), The Enemy Below ( 1957 ), From Here to Eternity ( 1953 ), Kings Go Forth ( 1958 ), Never So Few ( 1959 ), The Mountain Road ( 1960 ), and In Harm's Way ( 1965 ).

From its conception until 1965, the bank undertook a relatively low level of lending.

From 1965 to 1967, he assisted with the creation of the " Man in Africa Hall ", a permanent exhibit later called the " Hall of African Peoples.

From 1965 to 1967, Turnbull and Towles conducted fieldwork among the Ik of Northern Uganda in Africa.

From 1951 until he was first slated for election in 1965, Washington worked in the offices of the 3rd Ward for the ward boss, former Olympic athlete Ralph Metcalfe.