He remained there until 1803 when Bavaria closed all its monasteries.

This idea was proposed as early as 1803, by Jefferson, but was not used in actual treaties until 1817, when the Cherokee agreed to cede two large tracts of land in the east for one of equal size in present-day Arkansas.

The Massachusetts General Court elected Adams as a Federalist to the U. S. Senate soon after, and he served from March 4, 1803, until 1808, when he broke with the Federalist Party.

He gained experience as an executive as the Governor of Virginia and rose to national prominence as a diplomat in France, when he helped negotiate the Louisiana Purchase in 1803.

The first recorded secular celebration of the Saints Cyril and Methodius Day as the " Day of the Bulgarian script ", as it is traditionally accepted by Bulgarian history, was held in the town of Plovdiv on 11 May 1851, when a local Bulgarian school was named " Saints Cyril and Methodius ", both acts on the initiative of the prominent Bulgarian educator Nayden Gerov, although an Armenian traveller mentioned his visit at the " celebration of the Bulgarian script " in the town of Shumen on 22 May 1803.

This led John Dalton to resurrect Democritus ' atom in 1803, when he proposed that elements were invisible sub components ; which explained why the varying oxides of metals ( e. g. stannous oxide and cassiterite, SnO and SnO < sub > 2 </ sub > respectively ) possess a 1: 2 ratio of oxygen to one another.

It took until 1803 for the British artillery to adopt the shrapnel shell ( as " spherical case "), albeit with great enthusiasm when it did.

On 5 May 1803, Somers was ordered to Baltimore, Maryland, to man, fit out, and command, and when that schooner was ready for sea, to sail her to the Mediterranean.

It was originally placed there in 1803 when Rockville's streets were laid out.

On July 16, 1803, when the area was officially entered into the county land records, however, the name used was " Rockville ," believed to be derived from Rock Creek.

18 May 1803 is the most commonly used date, as this was when a renewed declaration of war between Britain and France ( resulting from the collapse of the Treaty of Amiens ), ended the only period of general peace in Europe between 1792 and 1814.

Possible dates include 9 November 1799, when Bonaparte seized power in France ; 18 May 1803, when Britain and France ended the only period of peace in Europe between 1792 and 1814, and 2 December 1804, when Bonaparte crowned himself Emperor.

By 1803, he had observed changes in the relative positions in a number of double stars over the course of 25 years, and concluded that they must be binary systems ; the first orbit of a binary star, however, was not computed until 1827, when Félix Savary computed the orbit of Xi Ursae Majoris.

In later years two women would provide him with companionship, friends Elizabeth Croft and Isabella Wolff who first met Lawrence when she sat for her portrait in 1803.

The history of Farmington Methodism dates back to 1803 when Farmington was Murphy ’ s Settlement.

When Ohio became the first in the Northwest Territory to gain statehood in 1803, the state ’ s northern border claimed this important area, even though the boundaries of the Michigan Territory when it was formally organized in 1805 also included this area.

Luke Howard, who in 1802 devised the naming and classification of clouds and cloud formations still in popular use today, and who operated a business in pharmaceuticals in Plaistow from 1796 until 1803 when he moved the business to nearby Stratford.

Dearborn County originally included what is now Ohio County when it was organized in 1803.

The area, inhabited first by the Adais ( Brushwood ) Indians of the Caddo Confederacy, was first under Spanish rule, then French, English, Spanish again, and French when Napoleon sold it to the United States in the Louisiana Purchase of 1803.

The site of Marion was part of Louisiana ( New Spain ) from 1764 to 1803 when it became Louisiana ( New France ).

Robidoux and his brothers became US citizens after 1803 when St. Louis officially became part of the United States.

The town is known for clock making, which started in 1803, when Eli Terry established a factory in the town.

* 1803 – Gottfried van Swieten, Dutch-Austriana diplomat, librarian, and government official ( b. 1733 )

" In 1803, William Pitt the Younger, also a Tory, suggested to a friend that " this person generally called the first minister " was an absolute necessity for a government to function, and expressed his belief that this person should be the minister in charge of the finances.

Due to religious persecution by the Lutheran Church and the government in Württemberg, the society moved to the United States on October 7, 1803, settled in Pennsylvania, and on February 15, 1805, they, together with about 400 followers, formally organized the Harmony Society, placing all their goods in common.

Forestry in the area was taken over by the Bavarian government in 1803 but the former forest cover did not regenerate due in part to the continued use of forest lands as pasture, storms and browsing by game animals.

On March 30, 1803, the Ohio government authorized the creation of Franklin County.

In 1803, the American Indians ceded their " Great Salt Springs " to the US government by treaty.

The town was platted, government was seated, and the town named by 1803.

Chambersburg was incorporated on March 21, 1803, and declared the County Seat when the State Assembly established a formal government.

In 1803, the US government granted the Tuscarora a reservation in Niagara County.

* 1803: Ohio admitted into the Union with an enabling act authorizing the inhabitants to set up a state government.

The law on abortion started to be codified in legislation and dealt with in government courts under sections 1 and 2 of Lord Ellenborough's Act ( 1803 ).

In the autumn of 1803 Mungo Park was invited by the government to lead another expedition to the Niger.

In 1803 he was induced by Pitt's government, with a pension of £ 200 a year, to abandon provincial engagements in order to compose and sing ' War Songs ' in order to keep up the ferment of popular feeling against France.

Built by the Bishop of Lausanne during the 15th century, Château Saint-Maire has been the seat of the cantonal government since 1803

Under the French-supported Helvetic republic ( 1798 – 1803 ) Lucerne was the seat of the central government.

After serving as President Thomas Jefferson's spokesman in the House, he broke with Jefferson in 1803 and became the leader of the " Old Republican " or " Quids ", an extreme states ' rights vanguard of the Democratic-Republican Party who wanted to restrict the role of the federal government.

As a free citizen, and with his freedom in serious jeopardy due to attempts of the French government to re-establish slavery in its colony of Saint-Domingue, he enlisted in the black revolutionary army to fight as a private during the Haïtian Revolution between 1803 – 1804.

On 10 May 1803 he was hurriedly proclaimed an adult, because his father became gravely ill in the spring of that year, and he was required to take part in the government of the duchy.

In 1803 he visited France as one of the commissioners appointed to settle the claims of American citizens on the French government ; and during the few years then spent in Europe he applied himself with enthusiasm to the study of geology.

By Governor Harrison's proclamation of January 11, 1803, the courts of Wayne County — common pleas, orphans, and quarter sessions — kept their organization under the new territorial government, with almost identical composition.

In legislation enacted October 31, 1803, Congress made provisions for a temporary government of the territory purchased from France.

The U. S. government owned vast amounts of good land ( mostly from the Louisiana Purchase of 1803 and the Oregon Treaty with Britain in 1846 ).

After the 1803 Louisiana Purchase, the United States government sought to ally with the Caddos.

In 1803, about five years after the villa was established the settlers attempted to establish a government by electing an alcade or mayor.