Born in Stockholm, Alfred Nobel was the fourth son of Immanuel Nobel ( 1801 – 1872 ), an inventor and engineer, and Andriette Ahlsell Nobel ( 1805 – 1889 ).

* 1805 – Joseph Locke, English railway and civil engineer ( d. 1860 )

* 1872 – Frederick Maurice, English theologian ( b. 1805 )

* 1805 – Christopher Anstey, English writer ( b. 1724 )

* 1877 – William B. Ogden, American politician, 1st Mayor of Chicago ( b. 1805 )

* 1805 – First Barbary War: United States Marines captured Derne under the command of First Lieutenant Presley O ' Bannon.

* 1725 – Jean-Baptiste Greuze, French painter ( d. 1805 )

* 1805 – Anton von Schmerling, Austrian statesman ( d. 1893 )

* 1805 – Hans Christian Andersen, Danish writer ( d. 1875 )

* 1805 – Frederick Denison Maurice, English theologian ( d. 1872 )

The Lewis and Clark Expedition spent the winter of 1805 – 1806 at Fort Clatsop, a small log structure south and west of modern day Astoria.

* 1756 – Dheeran Chinnamalai, Indian Freedom Fighter, Tamil Revolutionist ( d. 1805 )

* 1805 – Ferenc Toldy, German-Hungarian critic ( d. 1875 )

* 1805 – First Barbary War: United States Marines and Berbers attack the Tripolitan city of Derna ( The " shores of Tripoli " part of the Marines ' hymn ).

* 1755 – Nicolas-Jacques Conté, French painter and inventor ( d. 1805 )

* 1805 – William Rowan Hamilton, Irish mathematician ( d. 1865 )

* 1871 – Alexander Loyd, American politician, Mayor of Chicago ( b. 1805 )

* Also the Bavarian Major General and War Minister Moritz Ritter von Spies ( 1805 – 1862 ) was born in Ansbach.

* Prosper Guéranger ( 1805 – 1875 )

* Napoleon I ( 1804 – 1814, 1815 ), also King of Italy ( 1805 – 1814 ) and Emperor in Elba ( 1814 – 1815 )

#* Jérôme Napoleon Bonaparte ( 1805 – 1870 ), married Susan May Williams

* 1805 – Lewis and Clark Expedition: scouting ahead of the expedition, Meriwether Lewis and four companions sight the Great Falls of the Missouri River.

Nez Perce is a misnomer given by the interpreter of the Lewis and Clark Expedition at the time they first encountered the Nez Perce in 1805.

This was followed by the Lewis and Clark Expedition in October, 1805.

* John Frederick Lewis ( 1805 – 1876 )

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

Lewis County was split off from Oneida County in 1805.

In 1805, Jefferson and Lewis Counties were split off from Oneida.

The first western explorers to visit the river were Lewis and Clark on or about October 17, 1805.

In 1805 the Lewis and Clark Expedition passed through the Cascades on the Columbia River, which for many years was the only practical way to pass that part of the range.

Meriwether Lewis ate bitterroot in 1805 and 1806 during the Lewis and Clark Expedition.

Then on November 5, 1805, Lewis and Clark camped at that mouth of the Kalama River, under orders from President Thomas Jefferson.

Explorers William Clark and his slave York were members of the Lewis and Clark Expedition ( 1803 – 1805 ), and William's older brother, General George Rogers Clark -- conqueror of the old Northwest Territory and Revolutionary War hero.

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.

Explored in 1805 by Lewis and Clark and settled by fur traders, adventurers, farmers, and finally entrepreneurs, Sarpy County has served as the springboard for Nebraska's settlement and expansion.

The tribe was first encountered in 1805 by the Lewis and Clark Expedition, which noted the friendly nature of the tribe.

The prominent physical feature of the county is the Gallatin River, named by Meriwether Lewis in 1805 for Albert Gallatin, U. S. Treasury Secretary from 1801-14.

Nearby is the historical " Canoe Camp ," where the Lewis and Clark expedition built five new dugout canoes and embarked on October 7, 1805, downstream to the Pacific Ocean.

Near present-day Weippe, the Lewis and Clark expedition first met with the Nez Percé in September 1805 on the Weippe Prairie.

Lewis and Clark passed through on the voyage of discovery in 1805, although the first white settlers, homesteaders and Civil War veterans in search of gold, did not arrive until the late 1860s.

The three rivers, west to east, were named by Meriwether Lewis in late July 1805 for President Thomas Jefferson, Secretary of State James Madison, and Treasury Secretary Albert Gallatin which was in the times the genesis of a mild controversy and eventually spawned a modern day geographical controversyin both cases regarding length comparisons between the Missouri and Mississippi rivers.

The Lewis and Clark Expedition viewed the Madison Valley in July 1805 from Three Forks, prior to ascending the Jefferson.