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Ijèbú
Ijebu (also known as Jebu, Geebu, or Xabu ) was a Yoruba kingdom in South West Nigeria. It was formed around the fifteenth century. According to legend, its ruling dynasty was founded by Obanta whose personal name was Ogborogan of Ile-Ife. Its contemporary successor is one of the country's traditional states. Early history The Ijebu Kingdom is estimated to be one of the earliest kingdoms founded in West Africa. Ijebu-Ode was originally a city founded by a leader from Ife, like most other early states in the Yoruba region. They began to build a series of walls and ditches around the city, construction of these walls began in 800–1000 AD. These walls would be known as Sungbo's Eredo. The walls extended to eventually cover the entirety of the Ijebu kingdom. The walls measured an estimated 3.5 million cubic meters of moved earth and sand and they are among the largest man-made earthen structures in Africa", for reference it used one million cubic metres more than the amount ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elective Monarchy
An elective monarchy is a monarchy ruled by a monarch who is elected, in contrast to a hereditary monarchy in which the office is automatically passed down as a family inheritance. The manner of election, the nature of candidate qualifications, and the electors vary from case to case. Historically, it was common for elective monarchies to transform into hereditary ones (whether legally or ''de facto'') by repeated election of the previous rulers' children, or for hereditary monarchies to acquire elective or semi-elective succession laws, particularly following dynastic crises. Evolution Many kingdoms were officially elective historically, though the candidates were typically only from the family of the deceased monarch. Eventually, however, most elected monarchies introduced hereditary succession, guaranteeing that the title and office stayed within the royal family and specifying, more or less precisely, the order of succession. Today, almost all monarchies are hereditary mon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Empire
The British Empire comprised the dominions, Crown colony, colonies, protectorates, League of Nations mandate, mandates, and other Dependent territory, territories ruled or administered by the United Kingdom and its predecessor states. It began with the English overseas possessions, overseas possessions and trading posts established by Kingdom of England, England in the late 16th and early 17th centuries, and colonisation attempts by Kingdom of Scotland, Scotland during the 17th century. At its height in the 19th and early 20th centuries, it became the List of largest empires, largest empire in history and, for a century, was the foremost global power. By 1913, the British Empire held sway over 412 million people, of the world population at the time, and by 1920, it covered , of the Earth's total land area. As a result, Westminster system, its constitutional, Common law, legal, English language, linguistic, and Culture of the United Kingdom, cultural legacy is widespread. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
16th Century In Nigeria
16 (sixteen) is the natural number following 15 and preceding 17. It is the fourth power of two. In English speech, the numbers 16 and 60 are sometimes confused, as they sound similar. Mathematics 16 is the ninth composite number, and a square number: 42 = 4 × 4 (the first non-unitary fourth-power prime of the form ''p''4). It is the smallest number with exactly five divisors, its proper divisors being , , and . Sixteen is the only integer that equals ''m''''n'' and ''n''''m'', for some unequal integers ''m'' and ''n'' (m=4, n=2, or vice versa). It has this property because 2^=2\times 2. It is also equal to 32 (see tetration). The aliquot sum of 16 is 15, within an aliquot sequence of four composite members (16, 15, 9, 4, 3, 1, 0) that belong to the prime 3-aliquot tree. *Sixteen is the largest known integer , for which 2^n+1 is prime. *It is the first Erdős–Woods number. *There are 16 partially ordered sets with four unlabeled elements. 16 is the only numb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
