On the outbreak of the Franco-Prussian War in 1870 he again commanded the Saxons, who were included in the 2nd army under Prince Frederick Charles of Prussia, his old opponent.

On the outbreak of World War II, Orwell's wife Eileen started work in the Censorship Department in London, staying during the week with her family in Greenwich.

On the outbreak of war the Poles found themselves conscripted into the armies of Germany, Austria and Russia, and forced to fight each other in a war that was not theirs.

On the outbreak of hostilities on 18 October, the Greek fleet, placed under the newly promoted Rear Admiral Pavlos Kountouriotis, sailed for the island of Lemnos, occupying it three days later ( although fighting continued on the island until 27 October ) and establishing an anchorage at Moudros Bay.

On the outbreak of the Franco-Prussian War of 1870, Andrássy resolutely defended the neutrality of the Austrian monarchy, and in his speech on 28 July 1870 warmly protested against the assumption that it was in the interests of Austria to seek to recover the position she had held in Germany before 1863.

On the night of 30 – 31 August 1939, Ribbentrop had an extremely heated exchange with the British Ambassador, Sir Nevile Henderson, who objected to Ribbentrop's demand, given at about midnight, that if a Polish plenipotentiary did not arrive in Berlin that night to discuss the German " final offer ", then the responsibility for the outbreak of war would not rest on the Reich.

On 3 August 1914, at the outbreak of World War I which pitted Austria-Hungary against the Russian empire, Trotsky was forced to flee Vienna for neutral Switzerland to avoid arrest as a Russian émigré.

On his return in 1545, he assisted the prominent physician Louis Serre in his fight against a major plague outbreak in Marseille, and then tackled further outbreaks of disease on his own in Salon-de-Provence and in the regional capital, Aix-en-Provence.

On the outbreak of war the Red Army deployed mechanized corps and tank divisions whose development has been described above.

On 20 January 2007, the outbreak was reported to have crossed into Somalia from Kenya and killed 14 people in the Lower Jubba region.

On the outbreak of World War II, Lwòw was taken over by the Soviet Union.

On 4 December 2007 an outbreak of an acute virus-induced flu was reported.

On 25 July 1939, just five weeks before the outbreak of World War II, the Polish Cipher Bureau handed reconstructed Enigma machines and their techniques for decrypting ciphers to their French and British allies.

On the outbreak of World War I, Sousa was commissioned as a Lieutenant Commander and led the Naval Reserve Band in Illinois.

On 11 July 1940 Raeder met with Hitler where it was agreed that the work on the H-class " super-battleships " envisioned in Plan Z of January 1939 that had been stopped at the outbreak of war in September 1939 should resume at once.

On the outbreak of the Second World War, Wilson volunteered for service but was classed as a specialist and moved into the civil service instead.

On 31 May 1940, following the outbreak of World War II, Gorton enlisted in the Royal Australian Air Force Reserve.

; Bundibugyo ebolavirus ( BEBOV ): On 24 November 2007, the Uganda Ministry of Health confirmed an outbreak of Ebolavirus in the Bundibugyo District.

On the outbreak of World War II Patel supported Nehru's decision to withdraw the Congress from central and provincial legislatures, contrary to Gandhi's advice, as well as an initiative by senior leader Chakravarthi Rajagopalachari to offer Congress's full support to Britain if it promised Indian independence at the end of the war and install a democratic government right away.

On the day of the outbreak of World War II in September 1939, Chorzów was taken by Nazi Germany.

On the outbreak of World War I, he briefly served in the artillery of the Austro-Hungarian Army, but he had returned to film-making by 1915.

On February 5, 2008, three communities in Muhlenberg County received major damage during the 2008 Super Tuesday tornado outbreak.

On the morning of 11 July 1936, Major Hugh Pollard, and Cecil Bebb left Croydon Airport for the Canary Islands in a de Havilland Dragon Rapide aircraft, where they picked up General Francisco Franco, taking him to Spanish Morocco and thereby helping to trigger the outbreak of the Spanish Civil War.

On April 27, 2011, a powerful tornado from the April 25 – 28, 2011 tornado outbreak struck downtown Cullman.

On the outbreak of the Russo-Swedish War of 1788 he served with distinction as admiral of the fleet, especially at the battles of Hogland ( 7 June 1788 ) and Öland ( 26 July 1789 ).

On the other end of the political spectrum Robespierre opposed a war on two grounds, fearing that it would strengthen the monarchy and military at the expense of the revolution, and that it would incur the anger of ordinary people in Austria and elsewhere.

On the left, the vanguard of the war of 1918 was the most radical urban Red Guards and Workers ' Security Guards from Helsinki, Kotka and Turku ; they led the rural Reds, and convinced those leaders of the Social Democrats who wavered between peace and war to support revolution.

On March 13, 1979, the New Jewel Movement launched an armed revolution which removed Gairy, suspended the constitution, and established a People's Revolutionary Government ( PRG ), headed by Maurice Bishop who declared himself prime minister.

On October 1983, during the U. S. invasion of Grenada, U. S. President Ronald Reagan maintained that US Marines arrived on the island of Grenada, which was considered a Soviet-Cuban ally that would export communist revolution throughout the Caribbean.

On the ellipsoid of revolution, geodesics may be written in terms of elliptic integrals, which are usually evaluated in terms of a series expansion ; for example, see Vincenty's formulae.

Copernicus's book, De revolutionibus orbium coelestium ( On the Revolutions of the Celestial Spheres ), published just before his death in 1543, is often regarded as the starting point of modern astronomy and the defining epiphany that began the scientific revolution.

On one hand, Marx, in the 19th century's deepest critique of the dehumanising aspects of this system, noted that defining features of capitalism include alienation, exploitation, and recurring, cyclical depressions leading to mass unemployment ; on the other hand capitalism is also characterised by " revolutionizing, industrializing and universalizing qualities of development, growth and progressivity " ( by which Marx meant industrialisation, urbanisation, technological progress, increased productivity and growth, rationality and scientific revolution ), that are responsible for progress.

On April 27, 1978, in the so-called Saur revolution, the People's Democratic Party of Afghanistan ( PDPA ), seized power in a bloody military coup killing Daoud and his family along with many of his supporters.

On each revolution, a cam opens the contact breaker one or more times, interrupting the current, which causes the electromagnetic field in the primary coil to collapse.

On the right stands the thirteenth-century St. Stevenskerk, the interior of which was destroyed during the Dutch revolution of the sixteenth century.

On March 5, 1842, a Mexican force of over 500 men, led by Ráfael Vásquez, invaded Texas for the first time since the revolution.

On 25 January 1918, at the Petrograd Soviet, Lenin declared " Long live the world socialist revolution!

On 27 April 1848, following the February revolution in France, a law was passed in Paris enabling the Four Quarters to elect a Deputy to the French Parliament for the first time.

On July 19, the FSLN army entered Managua, culminating the first goal of the Nicaraguan revolution.

While its dates are disputed, the publication in 1543 of Nicolaus Copernicus's De revolutionibus orbium coelestium ( On the Revolutions of the Heavenly Spheres ) and Andreas Vesalius's De humani corporis fabrica ( On the Fabric of the Human body ) are often cited as marking the beginning of the scientific revolution.

On the other hand, many other motivations for revolution have been documented, including taxation, tariffs, and lack of protection of rights that settlers had become accustomed to in the United States.

On 27 June, three months after the revolution, Amin managed to outmaneuver the Parchamites at a Central Committee meeting.

On April 7, Chiang and several other KMT leaders held a meeting arguing that communist activities were socially and economically disruptive, and must be undone for the national revolution to proceed.

On 21 June 1791 they tried to escape from the revolution in secrecy but the attempt failed and they were moved back to Paris.

On the other hand, the Communist Party viewed the movement more favorably, although remaining suspicious of the early phase which emphasized the role of enlightened intellectuals, not revolution.

On the other hand, at the turn of the twentieth century, new opportunities emerged for the manufacturing sector, due largely to electric power, one among the main innovations of the second industrial revolution.

On August 19, 1892, Chatham, which also had been settled in the early 18th century within Morris Township and was an active community in the revolution, adopted the village form of government and adopted the borough form of government on March 1, 1897, when that form became available to New Jersey municipalities.

On large 2-stroke engines less than one revolution of the crankshaft is needed for starting.