In September 1822 two companies of infantry arrived at the mouth of the St. Peter's River, the head of navigation on the Mississippi, and began construction of Fort St. Anthony which, upon completion, was renamed in honor of its commander, Colonel Josiah Snelling.

Early in 1822 he was at Fort Garry offering to bring in pork, flour, liquor and tobacco.

Meanwhile, with the independence of Brazil in 1822, the slave trade was abolished in 1836, and in 1844 Angola's ports were opened to foreign shipping.

Alexander Mackenzie, PC ( January 28, 1822 – April 17, 1892 ), a building contractor and newspaper editor, was the second Prime Minister of Canada from November 7, 1873 to October 8, 1878.

Antonio Canova (; 1 November 1757 – 13 October 1822 ) was an Italian sculptor from the Republic of Venice who became famous for his marble sculptures that delicately rendered nude flesh.

The main composition work was done between autumn 1822 and the completion of the autograph in February 1824.

Bertrand Andrieu ( November 4, 1761 – December 10, 1822 ) was a French engraver of medals from Bordeaux.

In 1822 it was described in detail and recorded as a " bou-mar-rang ", in the language of the Turuwal people ( a sub-group of the Dharug ) of the Georges River near Port Jackson.

In 1802 a Buildings Committee was set up to plan for expansion of the museum, and further highlighted by the donation in 1822 of the King's Library, personal library of King George III's, comprising 65, 000 volumes, 19, 000 pamphlets, maps, charts and topographical drawing.

The name Carboniferous means " coal-bearing " and derives from the Latin words carbo ( coal ) and ferre ( to carry ), and was coined by geologists William Conybeare and William Phillips in 1822.

The Cretaceous as a separate period was first defined by a Belgian geologist Jean d ' Omalius d ' Halloy in 1822, using strata in the Paris Basin and named for the extensive beds of chalk ( calcium carbonate deposited by the shells of marine invertebrates, principally coccoliths ), found in the upper Cretaceous of western Europe.

His first paper, " On a recent formation of freshwater limestone in Forfarshire ", was presented in 1822.

Claude Louis Berthollet ( 9 December 1748 – 6 November 1822 ) was a Savoyard-French chemist who became vice president of the French Senate in 1804.

He was elected a Foreign Honorary Member of the American Academy of Arts and Sciences in 1822.

This was partly the case in the Grue Church fire in Norway in 1822.

The name was given in 1927 and refers to the fact that a detachment of dragoons escorted the Prince Royal of Portugal, Pedro I, at the time when he declared Brazilian independence from Portugal, on September 7, 1822.

First, the country found itself on the front lines of Gran Colombia's efforts to liberate Peru from Spanish rule between 1822 and 1825 ; afterward, in 1828 and 1829, Ecuador was in the middle of an armed struggle between Peru and Gran Colombia over the location of their common border.

Agustín de Iturbide, the general who helped secure Mexican independence from Spanish rule, was proclaimed Emperor Agustín I in 12 July 1822, but was overthrown by the Plan of Casa Mata the next year.

The first reported clitoridectomy in the West was carried out in 1822 by a surgeon in Berlin on a teenage girl regarded as an " imbecile " who was masturbating.

The musician Theodor Uhlig ( 1822 – 1853 ) was an illegitimate son of Frederick Augustus.

Later in 1822, a 30-year-old Rossini succeeded in meeting Ludwig van Beethoven, who was then aged 51, deaf, cantankerous and in failing health.

After this he returned to Bologna, but an invitation from Prince Metternich to come to Verona and " assist in the general re-establishment of harmony " was too tempting to refuse, and he arrived at the Congress in time for its opening on October 20, 1822.

The liberal government, which reminded European statesmen entirely too much of the governments of the French Revolution, was viewed with hostility by the Congress of Verona in 1822, and France was authorized to intervene.

In January 1822, Judge Richard Searcy opened the town's first state circuit court.

In 1822, streets were opened and lots created at the False River terminus of the new road.

John Aull opened a mercantile store in 1822, and he was soon joined by his brothers James and Robert Aull.

The first store opened in the future village in 1822, before the canal reached the community.

Rose built a distillery at Roseville in 1822, soon after his son, William Rose Jr., opened a tavern.

Despite shortages in manpower and material, the Fair opened in July 1822.

The canal finally opened in 1822, having taken an extra 12 years to complete, and cost £ 910, 000.

Exceedingly adept at his skill of theatrical illusion, he became a celebrated designer for the theatre and later came to invent the Diorama, which opened in Paris in July 1822.

The first exhibit opened July 11th, 1822 showing two tableaux, one by Daguerre and one by Bouton.

The Genesee Wesleyan Seminary ( 1830 ) / Genesee College ( 1849 ) in Lima village was one of the first co-educational schools in the country when it first opened in 1822.

In 1813, Sibley opened a temporary trading post at Fort Sibley, now known as the town of Arrow Rock, Missouri which remained in operation until 1822.

The Founders ' Library was the main library until the new library opened in 1966 and now houses the University's oldest printed books ( 1470 – 1850 ) and manuscripts ( the earliest being from the thirteenth century ), given to Lampeter from 1822 onwards, as well as the archives of the university.

The Jewish cemetery ( opened in 1822 ) can still be seen at the edge of town ( Ahrensburg-West ), not far from the golf course and is a reminder of this bygone time.

The Township was opened for settlement in 1822.

Branches were opened in New York and Philadelphia in 1822.

The Congress of Verona met at Verona on October 20, 1822 as part of the series of international conferences or congresses that opened with the Congress of Vienna in 1814-15, which had instituted the Concert of Europe at the close of the Napoleonic Wars.

The canal ( originally part of the Portsmouth and Arundel Canal ) was opened in 1822 having taken three years to build.

Further proposals were made in the early 19th century, with schemes being proposed in 1801, 1802, 1803 and 1811, but none of these came to pass and as a result the first link to the sea was via a branch of the Portsmouth and Arundel Canal opened in 1822.

The section of the canal that would become the Chichester Canal was formally opened on the 9 April 1822

George Town Post Office opened on 11 December 1822.

He rented the castle and in 1822 opened an educational institution based on the principles of Johann Heinrich Pestalozzi.

Construction on the current bridge was started in 1822 and it opened on June 1, 1824.

Further out of the city, the parishes of St John, St Luke, St Peter and St Matthew, in the Parramatta, Liverpool, Campbelltown and Windsor areas respectively, have Anglican churches which bear the same saints names ; St John's in Parramatta ( opened 1803 ); St. Luke's in Liverpool ( building began 1818 ); St. Peter's in Campbelltown ( opened 1823, the third oldest Anglican church in Australia ); and St. Matthew's in Windsor ( consecrated in 1822 )