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John Elton
John Elton (died 1751) was a British shipbuilder and seaman, noted for his efforts in the service of Nader Shah of Iran (r. 1736–1747). Life He was sent by the Russian government in 1735 to assist in the Orenburg expedition in the rank of a sea captain. During this mission he was sent to explore Lake Aral, but was hindered by the Tartars from reaching the lake. He then employed himself in surveying the south-eastern frontier of Russia, particularly part of the basins of the Kama, Volga, and Jaik. Returning to St. Petersburg in January 1738, he took umbrage at not obtaining promotion and quit the Russian service. In the same year he proposed to some of the British factors at St. Petersburg to carry on a trade through Russia into Iran and central Asia by way of the Caspian Sea. Associating himself with Mungo Graeme, a young Scot, he obtained credit for a small cargo of goods suitable for Khiva and Bokhara. They left Moscow on 19 March 1738-9, and, proceeding down the Volga from ...
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Kingdom Of Great Britain
The Kingdom of Great Britain (officially Great Britain) was a Sovereign state, sovereign country in Western Europe from 1 May 1707 to the end of 31 December 1800. The state was created by the 1706 Treaty of Union and ratified by the Acts of Union 1707, which united the kingdoms of Kingdom of England, England (which included Wales) and Kingdom of Scotland, Scotland to form a single kingdom encompassing the whole island of Great Britain and its outlying islands, with the exception of the Isle of Man and the Channel Islands. The unitary state was governed by a single Parliament of Great Britain, parliament at the Palace of Westminster, but distinct legal systems – English law and Scots law – remained in use. The formerly separate kingdoms had been in personal union since the 1603 "Union of the Crowns" when James VI of Scotland became King of England and King of Ireland. Since James's reign, who had been the first to refer to himself as "king of Great Britain", a political un ...
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Muscovy Company
The Muscovy Company (also called the Russia Company or the Muscovy Trading Company russian: Московская компания, Moskovskaya kompaniya) was an English trading company chartered in 1555. It was the first major chartered joint stock company, the precursor of the type of business that would soon flourish in England and finance its exploration of the world. The Muscovy Company had a monopoly on trade between England and Muscovy until 1698 and it survived as a trading company until the Russian Revolution of 1917. Since 1917 the company has operated as a charity, now working within Russia. Chancellor would function as the navigator of the small fleet, which consisted of three ships: the ''Bona Esperanza'' under Willoughby, the ''Edward Bonaventure'' under Chancellor and the ''Bona Confidentia''. The fleet departed from London on 10 May 1553, but near the Lofoten islands a storm hit the ships and separated Chancellor's vessel from the other two. Willoughby even ...
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British Explorers
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ...
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Year Of Birth Missing
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar year (the mea ...
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1751 Deaths
In Britain and its colonies (except Scotland), 1751 only had 282 days due to the British Calendar Act of 1751, which ended the year on 31 December (rather than nearly three months later according to its previous rule). Events January–March * January 1 – As the American colony in Georgia prepares the transition from a trustee-operated territory to a British colonial province, the prohibition against slavery is lifted by the Board of Trustees. At the time, the African-American population of Georgia is about 400 people who have been kept as slaves in violation of the law. By 1790, the slave population increases to over 29,000 and by 1860 to 462,000. * January 7 – The University of Pennsylvania, conceived 12 years earlier by Benjamin Franklin and its other trustees to provide non-denominational higher education "to train young people for leadership in business, government and public service". rather than for the ministry, holds its first classes as "Th ...
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Elton's Quadrant
An Elton's quadrant is a derivative of the Davis quadrant. It adds an index arm and artificial horizon to the instrument. It was invented by John Elton a sea captain who patented his design in 1728Bennett, Jim, "Catadioptrics and commerce in eighteenth-century London", in History of Science, vol xliv, 2006, pages 247-277. and published details of the instrument in the Philosophical Transactions of the Royal Society in 1732.Elton, John, ''The Description of a New Quadrant for Taking Altitudes Without an Horizon, Either at Sea or Land'', Philosophical Transactions of the Royal Society, Vol 37, No. 423, 1731-1732. Construction This instrument clearly reflects the shape and features of the Davis quadrant. The significant differences are the change in the upper arc to a simple triangular frame and the addition of an index arm. The triangular frame at the top spans 60° as did the arc on the backstaff. The main graduated arc subtends 30° as in the backstaff. The 30° arc is gradu ...
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Lake Elton
Lake Elton (russian: Эльтон; kk, Эльтон, translit=Elton) is a salt lake in Volgograd Oblast, Russia, near the border with Kazakhstan. It has an area of 152 km² and is about 0.1 m deep (in spring 0.7 to 0.8 m). Its surface is 18 m below sea level. The lake’s name originates from the Kazakh language: “Altyn-Nor” (Golden Bottom). Long ago local nomads used the lake’s mineral-rich mud for skin and respiratory treatments. For centuries, Lake Elton was a favorite location for Russian rulers and nobles. One can still see remnants of Empress Yekaterina II’s “bath” there. It is the largest mineral lake in Europe and one of the most mineralized in the world. The lake is filled with saturated salt solution. Mineralization is 200-500 g/L. Salt, extracted from the lake since the early 18th century, is used for the production of magnesium chloride. The water contains ''Dunaliella salina'' algae that give a reddish shade to the lake. At the bottom of the lake - ...
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Agha Jamal Fumani
Agha Jamal Fumani ( fa, آقا جمال فومنی), also known as Hajji Jamal Fumani (), was a Gilaki tribal chieftain from Fuman, who controlled Gilan from 1749 to 1752. Biography Agha Jamal Fumani was a native of Fuman—he was the son of Agha Kamal, who governed Gilan during the reign of the Safavid shah Sultan Husayn (r. 1694–1722). Furthermore, Agha Jamal Fumani was descended from the Dubbaj clan, which ruled Gilan in the late 15th-early 16th century, and claimed descent from the pre-Islamic Sasanian Empire and the biblical prophet Isaac. In 1749, two years after the death of the Iranian emperor Nader Shah (r. 1736–1747), Agha Jamal Fumani, along with Agha Safi, seized Gilan. During the war between the Zand dynasty and the Qajars, the Qajar chieftain of the Qoyunlu branch, Mohammad Hasan Khan Qajar, made Gilan submit to his rule and in 1752 married the daughter of Agha Jamal Fumani. However, on November 6, 1752, Agha Jamal Fumani was killed in Shaft by Agha Hady Sh ...
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Mohammad Hasan Khan Qajar
Mohammad Hasan Khan Qajar ( fa, محمدحسن خان قاجار), also spelled Muhammad and Hassan (1715–1759), chief of the Qoyunlu branch of the Qajar tribe of Turkomans in the Caspian coastlands around Astarabad, was the son of Fath Ali Khan and the father of Agha Mohammad Khan Qajar, who founded the Qajar dynasty of Iran. Mohammad Hasan Khan was driven from Astarabad in the early 1740s, but after the death of Nader Shah in 1747, he appears to have joined Shahrukh Afshar and been appointed beglerbeg of Astarabad and leader of all the nomadic groups in the province by Soleyman II; after the latter was deposed, Mohammad Hasan became virtually independent and extended his power to Mazandaran and Gilan. After the khan of Tabriz, Azad Khan Afghan, attacked Mohammad Hasan Khan unsuccessfully, the latter counterattacked and ousted Azad Khan from Azerbaijan in 1757, taking Tabriz without a fight (being welcomed by its inhabitants according to one account). After an expedition t ...
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Nader's Dagestan Campaign
Nader's Dagestan campaign, refers to the campaigns conducted by the Persian Empire (under the Safavid and Afsharid dynasty) under the ruling king Nader Shah between the years 1741 and 1743 in order to fully subjugate the Dagestan region in the North Caucasus Area. The conflict between the Persian Empire & the Lezgins and a myriad of other Caucasian tribes in the north was intermittently fought through the mid-1730s during Nader's first short expedition in the Caucasus until the last years of his reign and assassination in 1747 with minor skirmishes and raids. The incredibly difficult terrain of the northern Caucasus region made the task of subduing the Lezgins an extremely challenging one. Despite this Nader Shah gained numerous strongholds and fortresses from the Dagestanis and pushed them to the very verge of defeat. The Lezgins however held on in the northernmost reaches of Dagestan and continued to defy Persian domination. The conflict was fought over many years and only inclu ...
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Dagestan
Dagestan ( ; rus, Дагеста́н, , dəɡʲɪˈstan, links=yes), officially the Republic of Dagestan (russian: Респу́блика Дагеста́н, Respúblika Dagestán, links=no), is a republic of Russia situated in the North Caucasus of Eastern Europe, along the Caspian Sea. It is located north of the Greater Caucasus, and is a part of the North Caucasian Federal District. The republic is the southernmost tip of Russia, sharing land borders with the countries of Azerbaijan and Georgia to the south and southwest, the Russian republics of Chechnya and Kalmykia to the west and north, and with Stavropol Krai to the northwest. Makhachkala is the republic's capital and largest city; other major cities are Derbent, Kizlyar, Izberbash, Kaspiysk and Buynaksk. Dagestan covers an area of , with a population of over 3.1 million, consisting of over 30 ethnic groups and 81 nationalities. With 14 official languages, and 12 ethnic groups each constituting more than 1% ...
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