Replacing the discontinued Medical Technicians Bulletin, publication of which was suspended with the November-December 1959 issue, a section called `` Technical Notes '' was inaugurated on a bimonthly basis beginning with the April 1960 issue.

The seasonal adjustment takes into account such factors as Easter was on April 2 this year, two weeks earlier than in 1960, and pre-Easter buying was pushed into March.

* 1960 – Forced out by the April Revolution, President of South Korea Syngman Rhee resigns after twelve years of dictatorial rule.

The first PDP-1 was delivered to Bolt, Beranek and Newman in November 1960, and formally accepted the next April.

* Sir Eric Jones ( April 1952 – 1960 )

It was officially created on April 25, 1930 and dissolved on January 13, 1960.

* 5 April 1960 – Oberländer resigns as Minister of Displaced Persons, Refugees, and War Victims.

The history of the communist movement in Cambodia can be divided into six phases: the emergence of the Indochinese Communist Party ( ICP ), whose members were almost exclusively Vietnamese, before World War II ; the 10-year struggle for independence from the French, when a separate Cambodian communist party, the Kampuchean ( or Khmer ) People's Revolutionary Party ( KPRP ), was established under Vietnamese auspices ; the period following the Second Party Congress of the KPRP in 1960, when Saloth Sar ( Pol Pot after 1976 ) and other future Khmer Rouge leaders gained control of its apparatus ; the revolutionary struggle from the initiation of the Khmer Rouge insurgency in 1967 – 68 to the fall of the Lon Nol government in April 1975 ; the Democratic Kampuchea regime, from April 1975 to January 1979 ; and the period following the Third Party Congress of the KPRP in January 1979, when Hanoi effectively assumed control over Cambodia's government and communist party.

In the origin story printed in Adventure Comics # 271 ( April 1960 ), young Lex Luthor is shown as an aspiring scientist who resides in Smallville, the hometown of Superboy.

Falk married Alyce Mayo, whom he had met when they were both students at Syracuse University, on April 17, 1960.

The first PDP-1 was delivered to Bolt, Beranek and Newman ( BBN ) in November 1960, and formally accepted the next April.

* Transistor structure and method, filed April 1957, issued March 1960, assigned to Beckmann Instruments

In January 1959, Senegal and the French Sudan merged to form the Mali Federation, which became fully independent on 20 June 1960, as a result of the independence and the transfer of power agreement signed with France on 4 April 1960.

On April 20, 1960, Sir Milton Margai led the twenty four members of the Sierra Leonean delegation at the constitutional conferences that were held with Queen Elizabeth II and British Colonial Secretary Iain Macleod in the negotiations for independence held at the Lancaster House in London.

The Military of Somalia annually celebrates Armed Forces Day on 12 April in commemoration of the establishment of the national Armed Forces in 1960.

Following the agreement the Blue Streak programme was formally cancelled in April 1960 and in May 1960 an agreement for an initial order of 100 Skybolts was concluded.

Von Braun's thesis, Construction, Theoretical, and Experimental Solution to the Problem of the Liquid Propellant Rocket ( dated 16 April 1934 ), was kept classified by the German army and was not published until 1960.

* Brasília was built in 41 months, from 1956, and on April 21, 1960, became the capital of Brazil

* April 14 – Alfred Hoare Powell, English Arts and Crafts architect, and designer and painter of pottery ( d. 1960 )

* April 13 – Patrick de Gayardon, French skydiver and skysurfing pioneer ( b. 1960 )

* April 24 – Erich Raeder, German admiral ( d. 1960 )

* April 8 – Stanisław Taczak, Polish general, commander-in-chief of the Greater Poland Uprising ( d. 1960 )

Sir Alan Ayckbourn CBE ( born 12 April 1939 ) is a prolific English playwright.

Sir Andrew John Wiles, KBE, FRS ( born 11 April 1953 ) is a British mathematician and a Royal Society Research Professor at Oxford University, specializing in number theory.

Beginning in April 1915, Herbert ordered his subordinates cease calling him " Sir ", and to address him only by the pseudonym " Captain William McBride.

Sir Charles Spencer " Charlie " Chaplin, KBE ( 16 April 188925 December 1977 ) was an English comic actor, film director and composer best known for his work during the silent film era.

The information was passed to the Under-Secretary for Ireland, Sir Matthew Nathan, on 17 April, but without revealing its source, and Nathan was doubtful about its accuracy.

:* Sir John Boyd Orr ( UK ): October 1945 – April 1948.

:* Sir Herbert Broadley ( UK ) ( acting ): April 1956 – November 1956.

George Gordon, 1st Earl of Aberdeen ( 6 October 1637 – 20 April 1720 ), Lord Chancellor of Scotland, was the second son of Sir John Gordon, 1st Baronet, of Haddo, Aberdeenshire, ( executed in 1644 ); by his wife, Mary Forbes.

* Sir Francis Richards ( July 1998 – April 2003 )

* Sir David Pepper ( April 2003 – July 2008 )

In April, the ABC's new nightly current affairs program This Day Tonight ran a story which criticised the government's decision not to reappoint the Chair of the ABC Board, Sir James Darling.

Sir Harry Donald Secombe, CBE ( 8 September 1921 – 11 April 2001 ) was a Welsh entertainer with a talent for comedy and a noted fine tenor singing voice.

" The head of the British army at the time, General Sir Richard Dannatt, first said on 30 April 2007 that he had personally decided that the Prince would serve with his unit in Iraq, and Harry was scheduled for deployment in May or June 2007, to patrol the Maysan province.

Sir John Ambrose Fleming FRS ( 29 November 1849 – 18 April 1945 ) was an English electrical engineer and physicist.

Sir John Arthur " Jack " Brabham, AO, OBE ( born 2 April 1926 ) is an Australian former racing driver who was Formula One champion in, and.

" More, upon learning that al-Sabah claimed the outer green line of the Anglo-Ottoman Convention ( 4 April ), would relay the information to Sir Percy.

On 19 April, Sir Percy stated that the British government recognized the outer line of the Convention as the border between Iraq and Kuwait.

* Sir William Reid ( b. April 25, 1791, Kinglassie-d. October 31, 1858, London, England ), governor of Bermuda ( 1839 – 46 ), Barbados ( 1846 – 48 ), and Malta ( 1851 – 58 ); knighted 1851

And Charles Stuart, eldest son of the late King, being informed of these transactions, left the Spanish territories where he then resided, and by the advise of Monk went to Breda, a town belonging to the States of Holland: from when he sent his letters and a declaration to the two House by Sir John Greenvil ; whereupon the nominal House of Commons, though called by a Commonwealth writ in the name of the Keepers of the Liberties of England, passed a vote about April 25, 1660, ' That the government of the nation should be by a King, Lords and Commons, and that Charles Stuart should be proclamed King of England.

* When Joseph Lyons, prime minister and leader of the United Australia Party ( UAP ), died suddenly in April 1939, the governor-general, Lord Gowrie, called on Sir Earle Page to become caretaker prime minister.

< tr bgcolor ="# DDEEFF ">< td >-< td > Sir George Fuller ( 2nd time )< td > Nationalist < td > 13 April 1922 < td > 17 June 1925

< tr bgcolor ="# FFFFDD ">< td > – < td >( Sir ) James McCulloch < td >< td > 9 April 1870 < td > 19 June 1871

< tr bgcolor ="# AADDFF ">< td > – < td > Sir Alexander Peacock < td > Nationalist < td > 28 April 1924 < td > 18 July 1924

< tr bgcolor ="# DDEEFF ">< td > 32 < td > Sir Stanley Argyle < td > United Australia < td > 19 May 1932 < td > 2 April 1935