James Frost, working in Britain, produced what he called " British cement " in a similar manner around the same time, but did not obtain a patent until 1822.

* 1822 – Matthew Arnold, British poet ( d. 1888 )

The only writer to widely publish British grimoires in the early 19th century, Robert Cross Smith, released The Philosophical Merlin ( 1822 ) and The Astrologer of the Nineteenth Century ( 1825 ), but neither sold well.

His father, Karamchand Gandhi ( 1822 – 1885 ), who belonged to the Hindu Modh community, served as the diwan ( a high official ) of Porbander state, a small princely state in the Kathiawar Agency of British India.

Thomas Young's work is acknowledged in Champollion's 1822 Lettre à M. Dacier, but incompletely, according to British critics: for example, James Browne, a sub-editor on the Encyclopædia Britannica ( which had published Young's 1819 article ), contributed anonymously a series of review articles to the Edinburgh Review in 1823, praising Young's work highly and alleging that the " unscrupulous " Champollion plagiarised it.

British general John Burgoyne surrenders at Saratoga ( 1777 ), painting by John Trumbull 1822

Sir Frederick William Herschel, KH, FRS ( Friedrich Wilhelm Herschel ; 15 November 1738 – 25 August 1822 ) was a German-born British astronomer, technical expert, and composer.

* February 3 – Henry Maine, British jurist ( b. 1822 )

* August 4 – Percy Bysshe Shelley, British poet ( d. 1822 )

* June 18 – Viscount Castlereagh, British statesman, diplomat, and soldier ( d. 1822 )

Aspdin's process was similar to a process patented in 1822 and used since 1811 by James Frost who called his cement " British Cement ".

The common cause the crisis provided did lead to enough institutional stability to have the British Empire recognize Argentina ( as President James Monroe had the U. S. State Department done in 1822 ) and led to the election of the first President of Argentina.

* Albert Jenkins Humbert ( 1822 – 1877 ), British architect

British actor Charles Mathews toured the U. S. in 1822 – 1823, and as a result added a " black " characterization to his repertoire of British regional types for his next show, A Trip to America, which included Mathews singing " Possum up a Gum Tree ", a popular slave freedom song.

Sir Thomas Bouch (; 25 February 1822 – 30 October 1880 ) was a British railway engineer in Victorian Britain.

Robert Stewart, 2nd Marquess of Londonderry, KG, GCH, PC, PC ( Ire ) ( 18 June 1769 – 12 August 1822 ), usually known as Lord Castlereagh ( ), was an Irish and British statesman.

Castlereagh was also leader of the British House of Commons in the Liverpool government from 1812 until his death by suicide in August 1822.

Finally, by 1822, the whole system had collapsed because of the irreconcilable differences of opinion among Britain, Austria, and Russia, and because of the lack of support for the Congress system in British public opinion.

In the years 1812 to 1822, Castlereagh continued to competently manage Britain's foreign policy, generally pursuing a policy of continental engagement uncharacteristic of British foreign policy in the nineteenth century.

His sources are not given but the Cambro-Briton in 1822 also recorded that Maximus, the last Roman Emperor of Britain, a man who for a time divided the Roman Empire with Theodosius I, on withdrawing Roman legions from Britain granted civic status and Celtic names to a number of pacified Romano British settlements, including Southampton, Chichester, Old Sarum near Salisbury, Carmarthen ( Caerfyrddin ) and Haverfordwest ( Caer Alun ).

From the outset in 1822, when British MP Richard Martin shepherded a bill through Parliament offering protection from cruelty to cattle, horses, and sheep ( earning himself the nickname Humanity Dick ), the welfare approach has had human morality, and humane behaviour, at its central concern.

In 1822, the first animal protection law was enacted in the British parliament, followed by the Cruelty to Animals Act ( 1876 ), the first law specifically aimed at regulating animal testing.

* John Arthur Phillips ( 1822 – 1887 ), British geologist, metallurgist and mining engineer

On May 8, 1822 Edward Everett married Charlotte Gray Brooks, a descendant of John Howland, ( c. 1599 – 1673 ) who was one of the Pilgrims who travelled from England to North America on the Mayflower, signed the Mayflower Compact, and helped found Plymouth Colony.

On 18 September 1822, eleven days after proclaiming Brazil's independence Royal Prince Dom Pedro signed a decree instituting these arms stating "... henceforth the arms of this Empire of Brazil will be, on a green field, a gold armillary sphere superimposed on a cross of the Order of Christ, the sphere encircled by 19 silver stars on a blue circle ; and an imperial crown with diamonds set atop the shield, the sides of which will be embraced by two plants of coffee and tobacco, as emblems of its Empire's riches, in their proper colors and tied at the bottom with the national bow-knot.

In 1822 petitions to the State Council from residents of Epesses, the Monts de Villette and Aran, signed by some 145 people, reflected a showing the strong desire for local autonomy.

In December 1822, Generals Antonio López de Santa Anna and Guadalupe Victoria wrote and signed the Plan of Casa Mata.

In December 1822, Antonio López de Santa Anna and Guadalupe Victoria signed the Plan de Casa Mata on February 1, 1823, as a start of their efforts to overthrow Emperor Agustín de Iturbide.

The first treaty of Chicago was signed by Michigan Territorial Governor Lewis Cass and Solomon Sibley for the United States and representatives of the Ottawa, Ojibwe, and Potawatomi on August 29, 1821, and proclaimed on March 25, 1822.

The island had been claimed by the United States in 1822 but in 1980 the U. S. signed a treaty with the Cook Islands in which it recognized Cook Island sovereignty over Manihiki and three other islands.

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.

Medieval sources referred to armour of this type simply as “ mail ”, however “ chain-mail ” has become a commonly-used, if incorrect neologism first attested in Sir Walter Scott ’ s 1822 novel The Fortunes of Nigel.

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

Prince Pedro of Bragança ( King D. João's older son ) stayed in South America acting as regent of the local kingdom, but, two years later in 1822, he proclaimed himself D. Pedro I, first Emperor of Brazil.

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.

* 1901 – Hiram Revels, first African-American to serve in the U. S. Senate ( b. 1822 )

He first entered parliament in 1819 as Whig member for Peterborough, representing that constituency with a short break ( 1822 – 1823 ) till 1830, when he was elected for the borough of Malton.

In 1822 this volume appeared in a second edition ( really a new work, for, as Grimm himself says in the preface, it cost him little reflection to mow down the first crop to the ground ).

The first documented case is that of Marie-Angélique Duchemin ( 1772 – 1859 ), who fought in the Revolutionary Wars, received a military disability pension in 1798, the rank of 2nd lieutenant in 1822, and the Legion of Honor in 1852.

The first permanent photoetching was an image produced in 1822 by the French inventor Nicéphore Niépce, but it was destroyed by a later attempt to duplicate it.

The first organized police force in Ireland came about through the Peace Preservation Act of 1814, but the Irish Constabulary Act of 1822 marked the true beginning of the Royal Irish Constabulary.

The first permanent photograph was made in 1822 by a French inventor, Joseph Nicéphore Niépce, building on a discovery by Johann Heinrich Schultz ( 1724 ): that a silver and chalk mixture darkens under exposure to light.

Quills went into decline after the invention of the metal pen, which was first patented in America in 1810 and then mass produced by 1860, although mass production began in Great Britain as early as 1822 by John Mitchell of Birmingham.

Joseph Jenkins Roberts, born in Virginia, was the first president of Liberia, which was founded in 1822 for freed American slaves.

* January 7 – Ignacy Lukasiewicz, Polish pharmacist and inventor of the first method of distilling kerosene from seep oil, creator of the first oil lamp ( b. 1822 )

* September 22, 1822 – Portugal approves its first Constitution.

Between 1821 and 1824, first and second national assemblies were held, and the constitutions of 1822 and of 1823 were established.

* 1822 – The first group of freed slaves from the USA arrive in modern-day Liberia and found Monrovia ( see History of Liberia ).

* Ignacy Łukasiewicz 1822 – 1882 ; pharmacist ; deviser of the first method of distilling kerosene from seep oil

The first group of colonists, known as the Old Three Hundred, had arrived in 1822 to settle an empresarial grant that had been given to Stephen F. Austin.

Peel was considered one of the rising stars of the Tory party, first entering the cabinet in 1822 as Home Secretary.

Milne House is named after Ying Wa's first principal Milne ( 1785 – 1822 )， He came to China in 1812 to be a missionary.

Following the Portuguese Liberal Revolution of 1820, and after several battles and skirmishes were fought in Pará and in Bahia, the heir apparent Pedro, son of King John VI of Portugal, proclaimed the country's independence in 1822 and became Brazil's first emperor ( He later also reigned as Pedro IV of Portugal ).