Constructed in 1805 for James Vann, a Cherokee chief, the two-story red brick home was built alongside the Federal Road, a major early path in northwest Georgia.

An 1805 map shows the area as the Cherokee settlement Toonatla.

The Sequatchie Valley was part of Cherokee lands until 1805, when the Cherokee ceded it to the U. S. as part of the Treaty of Tellico.

In 1805, the Cherokee ceded what is now Morgan County to the United States by signing the Third Treaty of Tellico.

In 1805, Colonel Return J. Meigs, who operated out of Southwest Point, was appointed Cherokee Agent, effectively moving the agency from the Tellico Blockhouse to Southwest Point.

Born August 1, 1835 near Rome, Georgia, Boudinot was the son of Elias Boudinot, a Cherokee National leader, and his wife Harriet Ruggles Gold ( 1805 – 1836 ), a woman of English descent from Cornwall, Connecticut.

* William Holland Thomas ( 1805 – 1893 ), Cherokee chief and American Civil War officer

During the Napoleonic wars, Berchtesgaden changed hands a few times, such as in 1805 under the Treaty of Pressburg, when the area was ceded to Austria.

The Treaty of Pressburg in 1805 ceded Trent to Bavaria, and the Treaty of Schönbrunn four years later gave it to Napoleon's Kingdom of Italy.

In 1805, the Lower Creeks ceded their lands east of the Ocmulgee to Georgia, with the exception of the sacred burial mounds of the Ocmulgee Old Fields.

In 1805, by the Treaty of Pressburg, the area was ceded to the Grand Duchy of Baden.

Wesel was ceded to the French in 1805 under the Treaty of Schönbrunn.

Under government pressure in 1805, the Lower Creeks ceded their lands east of the Ocmulgee River to the state of Georgia, but they refused to surrender the sacred mounds.

On 24 August 1798, Herceg Novi was annexed by Austria but was then ceded to Russia as per the Treaty of Pressburg on 26 December 1805.

Territory ceded to Bavaria until 1805.

By the Treaty of Pressburg in 1805 Ferdinand ceded the Duchy of Breisgau to the Grand Duchy of Baden.

Despite this naval defeat, it was on the ground that this war would be won, Napoleon inflicted the Austrian and Russian Empires one of their greatest defeats at Austerlitz ( also known as the " Battle of the Three Emperors " on 2 December 1805 ), destroying the Third Coalition.

On February 15, 1805, the group of approximately 400 followers formally organized the Harmony Society, placing all their goods in common.

Under its founder and spiritual leader, Johann Georg Rapp ( 1757 – 1847 ); Frederick ( Reichert ) Rapp ( 1775 – 1834 ), his adopted son who managed its business affairs ; and their associates, the Society existed for one hundred years ; roughly from 1805 until 1905.

According to the enthnographer James Mooney, the population of the tribe was about 200 families in 1702 ; 1000 people in 1780 ; 300 in 1805 ; 80 in 1829, when they were living with the Otoe ; and 13 in 1910 ; afterward, their population numbers are combined with those of the Otoe.

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.

Zurich lost control of the land and its economic privileges, and the city and the canton separated their possessions between 1803 – 1805.

He then taught philosophy and, in 1805, wrote a series of letters which, after their publication in a periodical, were collected as Catholic Loyalty Vindicated.

A complex plan to distract the British by threatening their possessions in the West Indies failed when a Franco-Spanish fleet under Admiral Villeneuve turned back after an indecisive action off Cape Finisterre on 22 July 1805.

The Lewis and Clark Expedition stopped several times in the future state of Iowa on their 1805 – 1806 expedition to the west coast.

Augustus and Peter Porter purchased this area and all of American Falls in 1805 from the New York state government, and enlarged the original canal to provide hydraulic power for their gristmill and tannery.

In 1805, two captured crewmembers of the shipwrecked schooner Betsey were kept alive until their escape from an undetermined island on a diet of sago.

" The Declaration of Hartwell " was more liberal than his " Declaration of 1805 ", asserting that all those who served Napoleon or the Republic would not suffer repercussions for their acts, and that the original owners of the Biens nationaux ( lands confiscated from the nobles and clergy during the Revolution ) were to be compensated for their losses.

They were considered hybrids, the results of crossing between previously reported species, or developed from the seeds sent by Humboldt from Mexico in 1805, or perhaps from some other undocumented seeds that had found their way to Europe.

The Lewis and Clark Expedition, traveled and camped along the Columbia River shore in the area later known as Columbia County in late 1805 and on their return journey in early 1806.

The barrister Gaspar de Arredondo y Pichardo wrote, " 40 children had their throats cut at the Moca's church, and the bodies found at the presbytery, which is the space that encircles the church's altar ..." This event was one of several documented accounts of acts perpetrated against the Dominicans by General Christophe, under the orders of Dessalines ; they were retreating from the Spanish-ruled side of the island after their failed invasion attempt of 1805.

On 6 April 1805, having gathered all his troops, General Christophe took all male prisoners to the local cemetery and proceeded to slit their throats, among them Presbyter Vásquez and 20 more priests.

In 1805 Francis Horner wrote that: " I could name to you gentlemen, with good coats on, and good sense in their own affairs, who believe that Fox ... is actually in the pay of France ".

On April 12, 1805, emperor Napoleon and empress Josephine visited Lyon, and during their tour, they viewed Jacquard ’ s new loom.

In stark contrast to 1805, by 1809, Austria had managed to reform its military and build a relatively modern and overall redoutable army, placed under the command of their best commander, Archduke Charles of Austria, brother of Emperor Francis I of Austria.

The two of them apparently lived a nomadic life until their father, with his large family, came west in 1805 and met up with them in Ohio.

The baths had their origins in the discovery of a copious saline spring when working coal at Moira Colliery, west of the town, in 1805.

In 1805 Württemberg took up arms on the side of France, and by the Treaty of Pressburg in December 1805 the elector received as reward various Austrian possessions in Swabia and other lands in the area ( Vorderösterreich ).

Mr. Erb and his wife settled on his Speed River lands in 1805 and built a sawmill on the banks of the river in 1806.

In 1805, the Legislative Assembly of Upper Canada bought the lands between Etobicoke and Hamilton from the Mississaugas aboriginal people, except for the land at the mouths of Twelve Mile Creek ( Bronte Creek ), Sixteen Mile Creek, and along the Credit River.

In 1805, an Austrian-led army suffered a humiliating defeat at the Battle of Austerlitz and the victorious Napoleon proceeded to dismantle the old Reich ( which at this time was only a powerless confederation ) by motivating or pressing several German dukes and grand-dukes to enter the separate Confederation of the Rhine with their lands in July.

The Napoleonic Wars caused disruptions where many parts of the Hereditary lands were lost, but all these, along with the former Archbishopric of Salzburg, which had previously been temporarily annexed between 1805 and 1809, were recovered at the peace in 1815, with the exception of the Vorlande.

The prices of agricultural lands fell at the same time that the East India Company, after acquiring the Ceded and Conquered Provinces ( later the North-Western Provinces ) in 1805, began to press landowners for more land revenue.

The Lewis and Clark Expedition passed through parts of what are now forest lands in 1805.