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John Potts (American Frontiersman)
John Potts (born about 1776 in Dillenburg † 1809 at the banks of the Jefferson River) was a member of the Lewis and Clark Expedition. After the expedition, Potts frequently teamed up with John Colter, another former expedition member, to explore what is now Montana. In 1808, he and Potts were both injured fighting the Blackfoot tribe as they led a party of the Crow Tribe to Fort Raymond. In 1809, another altercation with the Blackfoot resulted in John Potts' death and Colter's capture. While going by canoe up the Jefferson River, Potts and Colter encountered several hundred Blackfoot who demanded they come ashore. Colter went ashore and was disarmed and stripped naked. When Potts then refused to come ashore he was hit by an arrow and wounded. Potts in his turn shot one of the Blackfoot and died riddled with arrows fired from the shore. His body was brought ashore and hacked to pieces. A rock on the Martian Endeavour Crater Endeavour is an impact crater located in the Mer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jefferson River
The Jefferson River is a tributary of the Missouri River, approximately long, in the U.S. state of Montana. The Jefferson River and the Madison River form the official beginning of the Missouri at Missouri Headwaters State Park near Three Forks. It is joined downstream (northeast) by the Gallatin. From broad valleys to a narrow canyon, the Jefferson River passes through a region of significant geological diversity, with some of the oldest and youngest rocks of North America and a diversity of igneous, metamorphic, and sedimentary formations. The region was only intermittently inhabited by Native Americans until relatively recent times, and no single tribe had exclusive use of the Jefferson River when the Lewis and Clark Expedition first ascended the river in 1805. Today, the Jefferson River retains much of its scenic beauty and wildlife diversity from the days of Lewis and Clark, yet is threatened by water use issues and encroaching development. The Jefferson is a segmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lewis And Clark Expedition
The Lewis and Clark Expedition, also known as the Corps of Discovery Expedition, was the United States expedition to cross the newly acquired western portion of the country after the Louisiana Purchase. The Corps of Discovery was a select group of U.S. Army and civilian volunteers under the command of Captain Meriwether Lewis and his close friend Second Lieutenant William Clark. Clark, along with 30 others, set out from Camp Dubois (Camp Wood), Illinois, on May 14, 1804, met Lewis and ten other members of the group in St. Charles, Missouri, then went up the Missouri River. The expedition crossed the Continental Divide of the Americas near the Lemhi Pass, eventually coming to the Columbia River, and the Pacific Ocean in 1805. The return voyage began on March 23, 1806, at Fort Clatsop, Oregon, ending six months later on September 23 of that year. President Thomas Jefferson commissioned the expedition, shortly after the Louisiana Purchase of 1803, to explore and detail as much of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Colter
John Colter (c.1770–1775 – May 7, 1812 or November 22, 1813) was a member of the Lewis and Clark Expedition (1804–1806). Though party to one of the more famous expeditions in history, Colter is best remembered for explorations he made during the winter of 1807–1808, when he became the first known person of Ethnic groups in Europe, European descent to enter the region which later became Yellowstone National Park and to see the Teton Mountain Range. Colter spent months alone in the wilderness and is widely considered to be the first known mountain man. Early life John Colter was born in Stuarts Draft, Virginia, Stuarts Draft, Colony of Virginia in 1774, based on assumptions by his family. There is some debate as to which variation of the family name, Coalter, Coulter, or Colter, is correct, and the issue was further convoluted by William Clark utilizing all three spelling variations during his daily journals. It is unknown whether Colter was literate or knew how to writ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endeavour Crater
Endeavour is an impact crater located in the Meridiani Planum extraterrestrial plain within the Margaritifer Sinus quadrangle (MC-19) region of the planet Mars. Endeavour is about in diameter. Using ''Mars Reconnaissance Orbiter'' data, phyllosilicate-bearing outcrops have been detected along its rim. These minerals may have formed under wet conditions in a low-acidic environment during the early history of Mars. There are raised rim segments to the north, east, and southwest. The rim has become worn, rounded and degraded, with infilling of plains material in a manner similar to the Victoria crater. When compared to the surrounding plains, the crater floor shows an enhanced spectral signature of basalt and hematite. The interior contains two groups of dune fields. Images taken since 2008 show evidence of changes in some of the associated formations, which may be evidence of active erosion by the martian wind over a period of two to three years. The plains surrounding the rim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
18th-century American Explorers
The 18th century lasted from 1 January 1701 (represented by the Roman numerals MDCCI) to 31 December 1800 (MDCCC). During the 18th century, elements of Age of Enlightenment, Enlightenment thinking culminated in the Atlantic Revolutions. Revolutions began to challenge the legitimacy of monarchical and aristocratic power structures. The Industrial Revolution began mid-century, leading to radical changes in Society, human society and the Natural environment, environment. The European colonization of the Americas and other parts of the world intensified and associated mass migrations of people grew in size as part of the Age of Sail. During the century, History of slavery, slave trading expanded across the shores of the Atlantic Ocean, while declining in Russian Empire, Russia and Qing dynasty, China. Western world, Western historians have occasionally defined the 18th century otherwise for the purposes of their work. For example, the "short" 18th century may be defined as 1715� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1770s Births
Year 177 ( CLXXVII) was a common year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Commodus and Plautius (or, less frequently, year 930 ''Ab urbe condita''). The denomination 177 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Lucius Aurelius Commodus Caesar (age 15) and Marcus Peducaeus Plautius Quintillus become Roman Consuls. * Commodus is given the title '' Augustus'', and is made co-emperor, with the same status as his father, Marcus Aurelius. * A systematic persecution of Christians begins in Rome; the followers take refuge in the catacombs. * The churches in southern Gaul are destroyed after a crowd accuses the local Christians of practicing cannibalism. * Forty-eight Christians are martyred in Lyon (Saint Blandina and Pothinus, bishop of Lyon, are among them). [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1809 Deaths
Events January–March * January 5 – The Treaty of the Dardanelles, between the United Kingdom of Great Britain and Ireland and the Ottoman Empire, is concluded. * January 10 – Peninsular War – French Marshal Jean Lannes begins the Siege of Zaragoza. * January 14 – The Apodaca–Canning treaty is signed in London between Britain and Spain * January 16 – Peninsular War – Battle of Corunna in Galicia (Spain): The British (under General Sir John Moore, who is killed) resist an attempt by the French (under Marshal Soult) to prevent them embarking. * February 3 – The Illinois Territory is created from the western part of the Indiana Territory. * February 11 – Robert Fulton patents the steamboat in the United States. * February 12 – Charles Darwin and Abraham Lincoln are born. * February 17 – Miami University (Ohio) is established (by Act of February 2) on the township of land required to be set aside for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emigrants From The Holy Roman Empire
Emigration is the act of leaving a resident country or place of residence with the intent to settle elsewhere (to permanently leave a country). Conversely, immigration describes the movement of people into one country from another (to permanently move to a country). A migrant ''emigrates'' from their old country, and ''immigrates'' to their new country. Thus, both emigration and immigration describe International migration, migration, but from different countries' perspectives. Demographers examine push and pull factors for people to be pushed out of one place and attracted to another. There can be a desire to escape negative circumstances such as shortages of land or jobs, or unfair treatment. People can be pulled to the opportunities available elsewhere. Fleeing from oppressive conditions, being a refugee and Asylum seeker, seeking asylum to get Refugee#Refugee status, refugee status in a foreign country, may lead to permanent emigration. Forced displacement refers to group ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Immigrants To The United States
Immigration to the United States has been a major source of population growth and cultural change throughout much of its history. As of January 2025, the United States has the largest immigrant population in the world in absolute terms, with 53.3 million foreign-born residents, representing 15.8% of the total U.S. population—both record highs. While the United States represented about 4% of the total global population in 2024, 17% of all international migrants resided in the United States. In March 2025, the Federation for American Immigration Reform (FAIR) estimated that approximately 18.6 million illegal immigrants resided in the United States. In 2024, immigrants and their U.S.-born children number more than 93 million people, or 28% of the total U.S. population. According to the 2016 Yearbook of Immigration Statistics, the United States admitted a total of 1.18 million legal immigrants (618k new arrivals, 565k status adjustments) in 2016. Of these, 48% were t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
