The musical premiered in the West End at the Adelphi Theatre on April 15, 1975 and starred Jean Simmons, Joss Ackland, David Kernan, Liz Robertson, and Diane Langton, with Hermione Gingold reprising her role as Madame Armfeldt.

These were the Yaoundé II Declaration of 4 April 1971 and the Maroua Declaration of 1 June 1975, which were devised to outline maritime boundaries between the two countries following their independence.

As a consequence on April 13, 1975, several units of N ' Djamena's gendarmerie killed Tombalbaye during a coup.

The Lon Nol government in Phnom Penh surrendered on April 17, 1975, just five ( 5 ) days after the US mission evacuated Cambodia.

Chiang Kai-shek ( October 31, 1887 – April 5, 1975 ) was a political and military leader of 20th-century Mainland China and Taiwan.

* Obituary, NY Times, April 6, 1975, The Life of Chiang Kai-shek: A Leader Who Was Thrust Aside by Revolution

Parton and Wagoner performed their last duet concert in April 1974, and she ceased appearing on his TV show in mid-1974, though they remained affiliated, with him helping to produce her records through 1975.

* Genesis of the Daleks: March 8 – April 12, 1975

* Mark A. Satterthwaite, " Strategy-proofness and Arrow's Conditions: Existence and Correspondence Theorems for Voting Procedures and Social Welfare Functions ", Journal of Economic Theory 10 ( April 1975 ), 187 – 217.

Bongo was elected President in February 1973 ; in April 1975, the office of vice president was abolished and replaced by the office of prime minister, who had no right to automatic succession.

In April 1975, the office of vice president was abolished and replaced by the office of prime minister, who has no right to automatic succession.

Grenada and Romania full diplomatic relations were established on the Thursday 03 April 1975.

* Galeazzo Alessi e l ' architettura del Cinquecento, atti del convegno internazionale di studi: Genoa, 16 – 20 April 1974, ( Genoa 1975 )

This puzzle first appears in print in Anita Richterman's " Problem Line " column in Newsday on April 29, 1975.

Wilson's number 40 was retired on April 13, 1975.

In April 1975, an agreement signed in Baghdad fixed the borders of the countries.

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.

On April 21, 1975, SLA members robbed the Crocker National Bank in Carmichael, California, in the process killing 42-year-old Myrna Opsahl, a mother of four depositing money for her church.

Political tension became military conflict, with full-scale civil war in April 1975.

After the Carnation Revolution in Lisbon on April 25, 1974, with the advent of independence and the start of the Angolan Civil War ( 1975 – 2002 ), most of the white Portuguese Luandans left as refugees, principally for Portugal, with many travelling overland to South Africa.

Proceedings of the IEEE, 63 ( 5 ): 561 – 580, April 1975.

The Kingdom of Sikkim, which had already lost its Darjeeling region to British India in 1853, was annexed by the post-colonial Republic of India in April 1975 and, in the following month, Sikkim's people voted to join the Indian Union.

His death, from his wounds, the following month, and the murder in April of that year of twenty-seven Palestinians and Lebanese travelling on bus from Sabra and Shatila to the Tel al-Zaatar refugee camp by Phalangist forces, precipitated the Lebanese Civil War.

In April 1975, a series of tit-for-tat killings culminating in a Phalangist massacre of Palestinian guerillas, prompted full-blown fighting in Beirut.

The Siege of Boston ( April 19, 1775 – March 17, 1776 ) was the opening phase of the American Revolutionary War, in which New England militiamen — who later became part of the Continental Army — surrounded the town of Boston, Massachusetts, to prevent movement by the British Army garrisoned within.

On April 16, the same day that British forces evacuated Safed, 200 local Arab militiamen, supported by over 200 Arab Liberation Army soldiers, tried to take over the city's Jewish Quarter.

On 23 April Cristino Martos, Speaker of the old National Assembly, attempted a new coup, now supported by the Civil Governor of Madrid: a battalion of militiamen took positions along the Paseo del Prado, and four thousand more perfectly armed volunteers gathered near Independence Square under the pretext of passing review.

On April 17, with delegates debating secession, Wise declared that he had ordered Virginia militiamen to seize Harpers Ferry Arsenal and Norfolk ’ s Gosport Naval Yards.

On April 15, 1861, the day after the U. S. Army garrison surrendered Fort Sumter to Confederate forces, President Abraham Lincoln called 75, 000 State militiamen into federal service for ninety days to put down the insurrection.

The Battle of Lexington and Concord took form before dawn on April 19, 1775 as, having received word that the regular army had left Boston in force to seize and destroy military supplies in Concord, several dozen militiamen gathered on the town common, and then eventually went to the Tavern to await the British troops ' arrival.

A second truce had been arbitrated in April, 1298, by Jean D'Arlay, lord of Chalon-sur-Saone, the most staunch of Edward's Burgundian allies, and these last were represented in the discussions at the Curia by Gautier de Montfaucon, Othon's neighbor and a member of the Vaudois coalition.

You must attach a statement to your return, if you take advantage of this automatic extension, showing that you were in Alaska or were outside the United States or Puerto Rico on April 15 or other due date.

On that cold, but bright, April day we were guests of your government in the reviewing stand of Red Square to witness the poeple's celebration for Yuri Gagarin and later on that day we attended the somewhat more exclusive reception for him in one of the impressive palaces of the Kremlin.

April sales also were 5% below those of April last year, when volume reached a record for any month, $18.9 billion ( see chart on Page One ).

Commerce Department officials were inclined to explain the April sales decline as a reaction from a surge of consumer buying in March.

For example, the 2nd Academy Awards presented on April 3, 1930, recognized films that were released between August 1, 1928 and July 31, 1929.

Johnston and his wounded horse, named Fire Eater, were taken to his field headquarters on the Corinth road, where his body remained in his tent until the Confederate Army withdrew to Corinth the next day, April 7, 1862.

April was the second month of the Roman calendar, before January and February were added by King Numa Pompilius about 700 BC.

Since some of the Roman months were named in honor of divinities, and as April was sacred to the goddess Venus, the Festum Veneris et Fortunae Virilis being held on the first day, it has been suggested that Aprilis was originally her month Aphrilis, from her equivalent Greek goddess name Aphrodite ( Aphros ), or from the Etruscan name Apru.

In April 1718 fresh confessions were extorted from, and in regard to, Alexei.

As the countdown began, the crew of Apollo 16 were participating in final training exercises in anticipation of a launch on 16 April.

On 15 April, liquid hydrogen and liquid oxygen propellants were pumped into the spacecraft, while the astronauts rested in anticipation of their launch the next day.

The first Arbor Day was held on April 10, 1872 and an estimated one million trees were planted that day.

On the first Arbor Day, April 10, 1872, an estimated one million trees were planted.

On April 6, 2006, in a case arising from a game involving community college baseball teams, the Supreme Court of California ruled that baseball players in California assume the risk of being hit by baseballs even if the balls were intentionally thrown so as to cause injury.

On the latter front Marshal Vendôme defeated the Imperial army at Calcinato on 19 April, pushing the Imperialists back in confusion ( French forces were now in a position to prepare for the long-anticipated siege of Turin ).

The arrival of troops on 16 December put a final end to the republican resistance without bloodshed, and 57 insurgents were tried ; 38 were condemned to deportation ( though several were pardoned in April ).

The bulletin was joined in being simulcast on 10 April 2006 when the BBC News at One ( with British Sign Language in-vision signing ) and BBC News at Six bulletins were added to the schedule following a similar format to the News at Ten in terms of content on the channel once each simulcast ends.

In 1931, the castle gardens were first opened to the public, and are now open daily between April and the end of July, after which the Queen arrives for her annual stay.