In May, 1803, Ritter, in another flight of fancy, wrote to Oersted a letter that contained a remarkable prophecy.

In an 1803 letter to William Henry Harrison, Jefferson wrote:

According to his letter from Fredericktown, Ohio on April 15, 1803, Lewis purchased the soup from Francois Baillet, a cook in Philadelphia.

In a famous letter to Meriwether Lewis in 1803, Thomas Jefferson instructed the Lewis and Clark expedition to " carry with you some matter of the kine-pox ; inform those of them with whom you may be, of its efficacy as a preservative from the smallpox ; & encourage them in the use of it ..." Jefferson had developed an interest in protecting Native Americans from smallpox having been aware of epidemics along the Missouri River during the previous century.

On 27 January 1858 Bizet arrived at the Villa Medici, a 16th-century palace that since 1803 had housed the French Académie in Rome and which he described in a letter home as " paradise ".

Robert Emmet wrote a letter from his cell in Kilmainham Jail, Dublin on 8 September 1803.

Joseph Priestley, after he had fled to America and not long before his death, wrote a letter that was read to the American Philosophical Society in 1803.

In an 1803 letter to Vice President Aaron Burr, he characterized the plans and work done as " faulty construction ".

In 1803, Mamluk leaders Ibrahim Beg and Usman Beg wrote a letter to the Russian consul-general and asked him to act as a mediator with the Sultan to allow them to negotiate for a cease-fire, and a return to their homeland Georgia.

Though anonymous, Lalanne, who published them ( Les Derniers Jours du Consulat, 1886 ), proved them to be in the same handwriting as a letter of Fauriel's in 1803.

Other explorers who stopped at the island included members of the French expedition of Nicholas Baudin in the Naturaliste and the Geographe in 1801 ( when he planted a flag and left a bottle with a letter ) and 1803, Phillip Parker King in 1822, and Captain James Stirling in 1827.

But in any case he set off in 1803, with a diplomatic letter from Governor King attesting his bona-fides and that his sole purpose if he were on the West coast of South America would be in procuring provisions.

A letter from Thomas Jefferson | President Thomas Jefferson to the United States Congress | U. S. Congress, dated January 18, 1803, asking for $ 2, 500 to equip an expedition that would explore the lands west to the Pacific.

Digraph considered since 1803 to be the fourteenth letter of the Spanish alphabet because of its representation of a palatal lateral articulation consonant phoneme.

In a letter ( 14 March 1803 ) to Samuel Taylor Coleridge, Robert Southey wrote that “ Ritson is the oddest, but most honest of all our antiquarians, and he abuses Percy and Pinkerton with less mercy than justice .”

Returning to England at the outbreak of war in 1803, Jack is offered a letter of marque by a Mr. Canning.

The French dissolved the Electoral court of Bonn and disbanded its orchestra, but in the early months of 1803 the penniless Ries managed to reach Vienna, with a letter of introduction to Beethoven, who had received some early instruction at Bonn from Ries's father, Franz Anton.

A letter about Dasan's method of making caked tea has survived, dated 1830, that Dasan sent to Yi Si-Heon 李時憲 ( 1803 – 1860 ), the youngest pupil taught by him during his 18 years of exile in Gangjin: “ It is essential to steam the picked leaves three times and dry them three times, before grinding them very finely.

Short was solely responsible for the entries beginning with the letter A ( 216 pages ); Lewis was solely responsible for the entries beginning with the letters B through Z ( 1803 pages ).

In a letter written 18 August 1803, he protested against the Organic Articles added to the Concordat by the French Government.

* 1803 – Joseph Paxton, English gardener and architect, designed The Crystal Palace ( d. 1865 )

* 1722 – Joseph Wilton, English sculptor ( d. 1803 )

* 1803 – Joseph Hansom, English architect and inventor ( d. 1882 )

* July 16 – Joseph Wilton, English sculptor ( d. 1803 )

Joseph Lemercier ( born Paris 1803 — died 1884 ), considered by some of his contemporaries to be “ the soul of lithography ”, was also one of the founders of the modern crayon.

Discovered in 1803 by Jacques Joseph Champollion-Figeac, brother of the egyptologist Jean-François Champollion, the church is one of the first monuments classified in France thanks to the intervention of Prosper Mérimée, historic monument inspector.

Much as Miles Joseph Berkeley ( 1803 – 1889 ) had insisted in 1841 that the fungus found in potato blight was the cause of the disease, de Bary declared that the rust and smut fungi were the causes of the pathological changes in diseased plants.

* Joseph K. Mansfield ( 1803 – 1862 ), Union army general in the American Civil War

* Joseph Stewart Cottman, ( 1803 – 1863 ), born near Allen, United States Congressman from Maryland

Sir Joseph Whitworth, 1st Baronet ( 21 December 1803 – 22 January 1887 ) was an English engineer, entrepreneur, inventor and philanthropist.

Warren County was erected May 1, 1803, from Hamilton County, and named for Dr. Joseph Warren, a hero of the Revolution who sent Paul Revere on his ride and who died at the Battle of Bunker Hill.

* Joseph Wilton ( 1722 – 1803 ), an English sculptor

* Joseph Bloomfield ( 1753 – 1823 ), Captain in Revolutionary War, New Jersey Attorney General, Chief Justice of the New Jersey Vice-Admiralty Court, president of the first Society for the Abolition of Slavery, Mayor from 1795 to 1800, Governor of New Jersey ( 1801 – 1802 and 1803 – 1812 ), a Brigadier General in the War of 1812 and U. S. Representative from 1817 to 1821.

* Joseph Alexander Adams ( 1803 – 80 ), engraver.

Sir Joseph Paxton ( 3 August 1803 – 8 June 1865 ) was an English gardener and architect, best known for designing The Crystal Palace.

The garden designer Joseph Paxton ( 1803 – 1865 ), creator of the Crystal Palace, started his career in the gardens at Chiswick for the Royal Horticultural Society before his talents were recognised by William Cavendish, the sixth Duke of Devonshire and he relocated as ‘ Head Gardener ’ to Chatsworth House, Derbyshire.

By 1800, Joseph began to dabble in inventing: a treadle loom in 1800, a loom to weave fishing nets in 1803, and starting in 1804, the “ Jacquard ” loom, which would weave patterned silk automatically.

* John Joseph Merlin, inventor of the roller skate ( September 17, 1735 in Huy-May 4, 1803 in London )

*; and the articles there on Francis Fry ( 1803 – 1886 ), Edmund Fry ( 1754 – 1835 ), Joseph Storrs Fry ( 1826 – 1913 ), Edward Fry ( 1827 – 1918 ), and Sophia Fry née Pease.

Joseph VinoyJoseph Vinoy ( 10 August 1803, Saint-Étienne-de-Saint-Geoirs, Isère – 27 April 1880, Paris ) was a French soldier.

* John Joseph Merlin ( 1735 – 1803 ), Belgian inventor and horologist

* Joseph Napoléon, 2nd Prince de La Moskowa ( Paris, 8 May 1803 – Saint-Germain-en-Laye, 25 July 1857 ).

Joseph Stannard ( 13 Sep 1797 – 7 Dec 1830 ) was an English marine and landscape painter, and etcher, a prominent member of the Norwich School of artists ( 1803 – 1833 ), which also included John Crome and John Sell Cotman.

The first prize of $ 350 was awarded to Joseph Francois Mangin and John McComb, Jr .. Mangin, who was the principal designer, studied architecture in his native France before becoming a New York City surveyor in 1795 and publishing an official map of the city in 1803.