** Thai New Year, or Songkran, celebrated from 13 to 15 April ( Thailand )

** Mathematical Association of Thailand, The Center for Promotion of Mathematical Research of Thailand ( CEPMART )

** Kings of Thailand

** Prime Ministers of Thailand

** Presidents of the National Assembly of Thailand

** Leaders of the Opposition of Thailand

** Songkran () in Thailand

** Siam officially changes its French name to " Thaïlande " ( English name to " Thailand "), having officially changed its Thai name to " Prated Thai " since 1939.

** Thanom Kittikachorn, Prime Minister of Thailand ( d. 2004 )

** Students gathering at Thammasat University in Bangkok, Thailand are massacred, while protesting the return of ex-dictator Thanom Kittikachorn by a coalition of right-wing paramilitary and government forces, triggering the return of the military to government.

** In Thailand, Suchinda Kraprayoon agrees to resign.

** Natee Thongsookkaew, Thailand footballer

** Prajadhipok, Rama VII, king of Thailand ( d. 1941 )

** Sirikit, Queen of Thailand 1950 – present

** An anti-monarchist rebellion occurs in Siam ( Thailand ).

** HMK Bhumibol Adulyadej, King of Thailand

** UNCTAD X in Bangkok, Thailand on 12 – 19 February 2000

** History of Thailand

** Northern Khmer people, or Khmer Surin of Northeast Thailand

** The Buddhist areas of Bhutan, Cambodia, Laos, Mongolia, Myanmar, Sri Lanka, and Thailand are identified as separate from other civilizations, but Huntington believes that they do not constitute a major civilization in the sense of international affairs.

** Cave angelfish, a karst-dwelling member of the family Balitoridae, found only in Thailand

** Kasetsart University ( Thailand )

** In Survivor: Thailand Ted Rogers won a Chevrolet TrailBlazer

** General Staff of the Armed Forces

** Rufus Isaacs, 1st Marquess of Reading, the Attorney General

** Herbert Samuel, 1st Viscount Samuel, Postmaster General ; was falsely implicated.

** The General Secretary, which is the highest-ranking official within the Party and usually the Chinese de facto paramount leader.

** The Secretariat, the principal administrative mechanism of the CPC, headed by the General Secretary of the Central Committee ;

** Office of the General Counsel

** Codex Alimentarius General Standard for Irradiated Foods ( CAC / STAN 106-1983, rev. 1 2003 )

** General Standard for the Labelling of Prepacked Foods ( CODEX STAN 1-1985 )

** United States Post Office Loop Station – General Post Office, Chicago

** General Secretary of the Communist Party of Vietnam

** Panzer General, SSI ( 1994 ), video game ; strategic simulation game: Sea Lion ' 40 and Sea Lion Plus ( the latter with prestige points used to take over Gibraltar allowing Italian naval assistance ) scenarios are available given major victories in early operations, or the Sea Lion ' 43 after initial delays and later major victories in North Africa or Russia.

** GSA Office of Civil Rights, General Services Administration

** United Kingdom Postmaster General

** United States Postmaster General

** General transcription factor binding sites, e. g. TATA box

** General relativity, Albert Einstein's theory of gravitation

** General linear model

** 16 32-bit General purpose registers ( R0-R15 )

** General Motors introduces the Oldsmobile Vista Cruiser and the Buick Sport Wagon.

** The Bolivian government of President Víctor Paz Estenssoro is overthrown by a military rebellion led by General Alfredo Ovando Candía, commander-in-chief of the armed forces.

** Elizabeth P. Hoisington, American Brigadier General ( d. 2007 )

** Russian General Brusilov begins a major offensive in Galicia, initially advancing towards Lemberg.

** John Beradino, American baseball player and actor ( General Hospital ) ( d. 1996 )

** Yemeni parliamentary election, 1993: The General People's Congress wins a plurality of 121 seats.

** The Uruguay Round of General Agreement on Tariffs and Trade ( GATT ) talks reach a successful conclusion after 7 years.