The work, based on Victorien Sardou's 1887 French-language dramatic play, La Tosca, is a melodramatic piece set in Rome in June 1800, with the Kingdom of Naples's control of Rome threatened by Napoleon's invasion of Italy.

On 24 December 1800, Joséphine was caught up in an attempt on Napoleon's life.

The name of the county commemorates Napoleon's victory at the Battle of Marengo over the Austrian armies on June 14, 1800.

Many forgeries of Napoleon's ( c. 1800 ) war orders exist ; he was so busy with battle concerns that he barely had enough time to sign promotion orders for generals, so his scribes applied his name to lesser documents.

The Battle of Marengo was the victory that sealed the success of Napoleon's Italian campaign of 1800 and is best understood in the context of that campaign.

In 1800, leaders in Malta drafted a Declaration of Rights which was presented to the British Admiral Sir Alexander Ball, stating that they agreed to come " under the protection and sovereignty of the King of the free people, His Majesty the King of the United Kingdom of Great Britain and Ireland "-regarding the rule of the British King preferable to that of Napoleon's France and of the Knights of Malta, the two other choices available to them at the time.

With Napoleon's success at the Battle of Marengo ( 1800 ), Alessandria fell to France and became the capital of the Napoleonic Département of Marengo.

Bolívar's attack on New Granada is considered one of the most daring in military history, compared by contemporaries and some historians to Napoleon's crossing of the Alps in 1800 and José San Martín's Crossing of the Andes in 1817.

But the coup d ' état of 18 Brumaire in 1799 brought him back to the active list, and in Napoleon's Italian campaign of 1800 he led a corps from Switzerland into Italy, surmounting all the difficulties of bringing horses and guns over the then formidable pass of St Gothard.

From 1800 to 1814, the town was garrisoned by Napoleon's troops.

He incurred Napoleon's displeasure for an omission of duty shortly before the battle of Marengo ( June, 1800 ), but in 1805 was appointed to be aide-de-camp of the emperor.

In 1800, Duhesme led a corps in Napoleon's Army of the Reserve in the Marengo campaign.

In 1800 Napoleon crossed one of the mountain passes with an army of 40, 000.

The crossing of the St. Bernard Pass had allowed the French to surprise the Austrian army and win victory at the Battle of Marengo on 14 June 1800.

The Austrian army was defeated at the Battle of Marengo ( 1800 ) and again at the Battle of Hohenlinden ( 1800 ).

He declined to help Napoleon Bonaparte stage his coup d ' état of November 1799, but nevertheless accepted employment from the Consulate, and from April 1800 to 18 August 1801 commanded the army in the Vendée.

The Austrian army had been defeated by Napoleon at the Battle of Marengo on 14 June 1800 and then by Moreau at the Battle of Hohenlinden on 3 December.

In 1800, the French army occupied Württemberg and the Duke and Duchess fled to Vienna.

From April to July 1800, Moreau's army hustled the Austrian army of Feldzeugmeister ( FZM ) Pál Kray from the Rhine River to the Inn River after victories at Stockach, Messkirch, and Höchstädt.

Surprised by the Austrian advance toward Genoa in mid-April 1800, Bonaparte had hastily led his army over the Alps in mid-May and reached Milan on 2 June.

The army of March 1800 was scarcely larger than at the conclusion of the 1799 campaign.

The Battle of Stockach and Engen was fought on 3 May 1800 between the army of the First French Republic under Jean Victor Marie Moreau and the army of Habsburg Austria led by Pál Kray.

Accordingly, by 20 March 1800, there were four corps, with the last one serving as an army reserve.

Jean Étienne Vachier, called Championnet ( 13 April 1762, Alixan, Drôme-9 January 1800 ), French general, enlisted in the army at an early age and served in the Great Siege of Gibraltar.

In this capacity, seeing no hope of bringing his army back to France or of consolidating his conquests, he negotiated the convention of El-Arish ( 24 January 1800 ) with Commodore Sidney Smith, winning the right to an honorable evacuation of the French army.

Nott joined the volunteer corps in 1798 and obtained a cadetship in the Indian army and went to India in 1800 when under Company rule in India it was a key component of the growing British Empire.

When Moreau, in 1800, was appointed to the command of the army of the Rhine, Gouvion Saint-Cyr was named his principal lieutenant, and on 9 May gained a victory over General Kray at Biberach.

In 1800, he received command of the army in the Helvetic Republic, maintaining communications between the armies of Germany and of Italy.

The Ottomans had 4 battalions of regular army ( nizami ) with a total of 1800 soldiers, situated in Mostar, Trebinje, Nikšić, Foča and the border posts, also a larger number of başıbozuk are present all over the province.

In 1800, the French army occupied Württemberg and the Duke and Duchess fled to Vienna.

In 1800, Napoleon took personal command of the army in Italy, and eventually won a victory at the Battle of Marengo against the Austrian general Michael Melas, driving the Austrians back toward the Alps.

Cathcart, eldest surviving son of William Schaw Cathcart, 1st Earl Cathcart, was born at Walton, Essex, on 21 December 1783, entered the army as a cornet in the 2nd life guards on 2 March 1800.

this quote from the translated reference of Sakakibara Kozan's 1800 book, The Manufacture of Armour and Helmets in Sixteenth Century Japan, shows that the Japanese not only knew of and used riveted kusari but that they manufactured it as well.

Number of nations 1800 – 2003 scoring 8 or higher on Polity IV scale, another widely used measure of democracy.

Alessandro Volta's battery, or voltaic pile, of 1800, made from alternating layers of zinc and copper, provided scientists with a more reliable source of electrical energy than the electrostatic machines previously used.

In later poems, since 1800, hendecasyllables are often used without a strict system, with few or no rhymes at all.

The British also used Jamaica's free people of color, 10, 000 strong by 1800, to keep the enslaved population in check.

The Resolutions joined the foundational beliefs of Jefferson's party and were used as party documents in the 1800 election.

Linear A seems to have been used as a complete syllabary around 1900 – 1800 BC, although several signs appear earlier as mason marks.

Competitive swimming in Europe started around 1800, mostly using breaststroke and in 1873 John Arthur Trudgen introduced the trudgen to Western swimming competitions, after copying the front crawl used by Native Americans, but substituting a scissor kick for the traditional flutter kick in order to reduce splashing.

From 1800 to 1806, this room served as the Senate Chamber and from 1806 until 1860, the room was used as the Supreme Court Chamber.

The term was used prominently during Plymouth's next Forefather's Day celebration in 1800, and was used in Forefathers ' Day observances thereafter.

It used 1800 head of stock, horses and mules and 139 relay stations to ensure the stages ran day and night.

In 1724 a linen backing cloth was sewn on comparatively crudely and, in around the year 1800, large ink numerals were written on the backing which broadly enumerate each scene and which are still commonly used for reference.

Tally introduced a 1800 LPM printer which used a newly invented dual hammerbank system where odd and even lines were printed by separate hammerbanks.

During WWII the 1700 and 1800 ranges were also used for operational squadrons.

The nuraghe were mainly built in the period from about 1800 to 1200 BC, though many were used until the Roman period.

The German Victor-jagt pangram, used since before 1800, contains all the letters, including the 3 umlaut letters: ä, ö, ü.

It was also used in the Parliament of Ireland, in the Kingdom of Ireland, from 1613 to 1800, and in the Irish Free State from 1922 to 1936.

John Brown ( May 9, 1800 – December 2, 1859 ) was an abolitionist who used militant actions to abolish slavery in the United States.

Considering the name cor anglais, it is ironic that the instrument was not used in France until about 1800 or in England until the 1830s.

Its design was used as a prototype for many Virginia courthouses built between 1800 and 1850.

In 1800, part of Romulus was used to make the Town of Fayette.

Part of the town was used to create the Town of Plattekill in 1800.

Earl Marshal ( alternatively Marschal, Marischal or Marshall ) is a hereditary royal officeholder and chivalric title under the sovereign of the United Kingdom used in England ( then, following the Act of Union 1800, in the United Kingdom ).

He set out to develop an explanation, and on 11 May 1800 ( the 21st day of Floreal, Year VIII, in the revolutionary timescale used in France at the time ), he presented a lecture at the Muséum national d ' histoire naturelle in which he first outlined his newly developing ideas about evolution.