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Black Prince's Ruby
The Black Prince's Ruby is a large, irregular cabochon red spinel weighing set in the cross pattée above the Cullinan II diamond at the front of the Imperial State Crown of the United Kingdom. The spinel is one of the oldest gems in the Crown Jewels of the United Kingdom, with a history dating back to the mid-14th century. According to a legend originating from the 1760s, the stone has been in the possession of the English and later British monarchy since it was given in 1367 by the Spanish king Peter of Castile to the then Prince of Wales, Edward of Woodstock, known as the "Black Prince". Henry V is said to have worn it at the Battle of Agincourt in 1415. The stone is believed to have been mined in Badakhshan in present day Afghanistan, the principal source of large spinel gems in the Middle Ages. Spinel The Black Prince's Ruby weighs and is approximately long.Ogden, p. 361. All red gemstones used to be referred to as rubies or "balas rubies". It was not u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Imperial State Crown
The Imperial State Crown is the state crown of the British monarch. Based on the design of Queen Victoria's Crown of 1838, which had fallen into disrepair, it was made in 1937 for the coronation of King George VI. The crown remains in use today at coronations and State Openings of Parliament. It is adorned with 3,170 precious stones, including the Cullinan Diamond#Cullinan II, Cullinan II diamond, St Edward's Sapphire, the Stuart Sapphire, and the Black Prince's Ruby (a large red spinel). History Origins St Edward's Crown, used to crown English monarchs, was considered to be a relic, holy relic, kept in the saint's shrine at Westminster Abbey and therefore not worn by monarchs at any other time. Instead, a "great crown" with crosses and fleurs-de-lis, but without arches (an open crown), was a king's usual headgear at state occasions until the time of Henry V of England, Henry V, who is depicted wearing an imperial crown of state with gold arches (a closed crown). Arch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Oxygen
Oxygen is a chemical element; it has chemical symbol, symbol O and atomic number 8. It is a member of the chalcogen group (periodic table), group in the periodic table, a highly reactivity (chemistry), reactive nonmetal (chemistry), nonmetal, and a potent oxidizing agent that readily forms oxides with most elements as well as with other chemical compound, compounds. Oxygen is abundance of elements in Earth's crust, the most abundant element in Earth's crust, making up almost half of the Earth's crust in the form of various oxides such as water, carbon dioxide, iron oxides and silicates.Atkins, P.; Jones, L.; Laverman, L. (2016).''Chemical Principles'', 7th edition. Freeman. It is abundance of chemical elements, the third-most abundant element in the universe after hydrogen and helium. At standard temperature and pressure, two oxygen atoms will chemical bond, bind covalent bond, covalently to form dioxygen, a colorless and odorless diatomic gas with the chemical formula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Isabella Of Castile, Duchess Of York
Isabella may refer to: People and fictional characters * Isabella (given name), including a list of people and fictional characters * Isabella (surname), including a list of people Places United States * Isabella, Alabama, an unincorporated community * Isabella, California, a former settlement * Lake Isabella, California, a man-made reservoir * Isabella, Georgia, an unincorporated community * Isabella County, Michigan * Isabella, an unincorporated community in Isabella Township, Michigan * Isabella, Minnesota, an unincorporated community * Isabella, Missouri, an unincorporated community * Isabella River (Minnesota) * Isabella, Oklahoma, a census-designated place and unincorporated community * Isabella, Pennsylvania (other) * Isabella Furnace, a cold-blast charcoal iron furnace, Pennsylvania Elsewhere * Isabella River (New South Wales), Australia * Isabella Island, Tasmania, Australia * Isabela Island (Galápagos) * Isabella, Manitoba, Canada, a s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Constance Of Castile, Duchess Of Lancaster
Constance of Castile (1354 – 24 March 1394) was a claimant to the Crown of Castile. She was the daughter of King Peter, who was deposed and killed by his half-brother, King Henry II. She married the English prince John of Gaunt, who fought to obtain the throne of Castile in her name, but ultimately failed. Family Constance was the daughter of King Peter and María de Padilla. Peter had secretly married María, but was forced to repudiate her. Their relationship endured throughout his subsequent marriages, however. Peter was killed in 1369 by his half-brother Henry II, who then ascended the throne. Constance remained outside Henry's control, besieged at Carmona, until 1371. On 21 September, at Roquefort, near Bordeaux, Guienne, she married the English prince John of Gaunt, 1st Duke of Lancaster. Constance's younger sister, Isabella, married John's younger brother Edmund of Langley, 1st Duke of York. John and Constance had a son, John (1374–1375), and a daughter, Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Battle Of Nájera
The Battle of Nájera, also known as the Battle of Navarrete, was fought on 3 April 1367 to the northeast of Nájera, in the province of La Rioja, Castile. It was an episode of the first Castilian Civil War which confronted King Peter of Castile with his half-brother Count Henry of Trastámara who aspired to the throne; the war involved Castile in the Hundred Years' War. Castilian naval power, far superior to that of France or England, encouraged the two polities to take sides in the civil war, to gain control over the Castilian fleet. King Peter of Castile was supported by England, Aquitaine, Majorca, Navarra and the best European mercenaries hired by the Black Prince. His rival, Count Henry, was aided by a majority of the nobility and the Christian military organizations in Castile. While neither the Kingdom of France nor the Crown of Aragon gave him official assistance, he had on his side many Aragonese Soldiers and the French free companies loyal to his lieutenant th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Edward III Of England
Edward III (13 November 1312 – 21 June 1377), also known as Edward of Windsor before his accession, was King of England from January 1327 until his death in 1377. He is noted for his military success and for restoring royal authority after the disastrous and unorthodox reign of his father, Edward II. Edward III transformed the Kingdom of England into one of the most formidable military powers in Europe. His fifty-year reign is List of monarchs in Britain by length of reign#Ten longest-reigning British monarchs, one of the longest in English history, and saw vital developments in legislation and government, in particular the evolution of the English Parliament, as well as the ravages of the Black Death. He outlived his eldest son, Edward the Black Prince, and was succeeded by his grandson, Richard II. Edward was crowned at age fourteen after his father was deposed by his mother, Isabella of France, and her lover, Roger Mortimer, 1st Earl of March, Roger Mortimer. At the age of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Edward, The Black Prince
Edward of Woodstock (15 June 1330 – 8 June 1376), known as the Black Prince, was the eldest son and heir apparent of King Edward III of England. He died before his father and so his son, Richard II of England, Richard II, succession to the British throne, succeeded to the throne instead. Edward nevertheless earned distinction as one of the most successful English commanders during the Hundred Years' War, being regarded by his English contemporaries as a model of chivalry and one of the greatest knights of his age. Edward was made Duke of Cornwall, the first English dukedom, in 1337. He was guardian of the kingdom in his father's absence in 1338, 1340, and 1342. He was created Prince of Wales in 1343 and knighted by his father at Saint-Vaast-la-Hougue, La Hougue in 1346. In 1346, Prince Edward commanded the vanguard at the Battle of Crécy, his father intentionally leaving him to win the battle. He took part in Edward III's Battle of Calais, 1349 Calais expedition. In 1355, he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Henry II Of Castile
Henry II (13 January 1334 – 29 May 1379), called Henry of Trastámara or the Fratricidal (''el Fratricida''), was the first List of Castilian monarchs, King of Castile and List of Leonese monarchs, León from the House of Trastámara. He became king in 1369 by defeating his half-brother Peter the Cruel, after numerous rebellions and battles. As king he was involved in the Fernandine Wars and the Hundred Years' War. Biography Henry was the fourth of ten illegitimate children of King Alfonso XI of Castile and Eleanor de Guzmán, a great-granddaughter of Alfonso IX of León. He was born a twin to Fadrique Alfonso, Lord of Haro, and was the first boy born to the couple that survived to adulthood. At birth, he was adopted by Rodrigo Álvarez de las Asturias. Rodrigo died the following year and Henry inherited his lordship of Noreña. His father later made him Count of Trastámara and lord over Lemos and Sarria in Galicia (Spain), Galicia, and the towns of Cabrera and Ribera, whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Iberian Peninsula
The Iberian Peninsula ( ), also known as Iberia, is a peninsula in south-western Europe. Mostly separated from the rest of the European landmass by the Pyrenees, it includes the territories of peninsular Spain and Continental Portugal, comprising most of the region, as well as the tiny adjuncts of Andorra, Gibraltar, and, pursuant to the traditional definition of the Pyrenees as the peninsula's northeastern boundary, a small part of France. With an area of approximately , and a population of roughly 53 million, it is the second-largest European peninsula by area, after the Scandinavian Peninsula. Etymology The Iberian Peninsula has always been associated with the River Ebro (Ibēros in ancient Greek and Ibērus or Hibērus in Latin). The association was so well known it was hardly necessary to state; for example, Ibēria was the country "this side of the Ibērus" in Strabo. Pliny the Elder, Pliny goes so far as to assert that the Greeks had called "the whole of the peninsula" Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Reconquista
The ''Reconquista'' (Spanish language, Spanish and Portuguese language, Portuguese for ) or the fall of al-Andalus was a series of military and cultural campaigns that European Christian Reconquista#Northern Christian realms, kingdoms waged against the al-Andalus, Muslim kingdoms following the Muslim conquest of the Iberian Peninsula by the Umayyad Caliphate, culminating in the reign of the Catholic Monarchs of Spain. The beginning of the ''Reconquista'' is traditionally dated to the Battle of Covadonga ( or 722), in which an Kingdom of Asturias, Asturian army achieved the first Christian victory over the forces of the Umayyad Caliphate since the beginning of the military invasion. The ''Reconquista'' ended in 1492 with the Granada War#Last stand at Granada, fall of the Nasrid kingdom of Granada to the Catholic Monarchs of Spain, Catholic Monarchs. In the late 10th century, the Umayyad vizier Almanzor waged a series of military campaigns for 30 years in order to subjugate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Seville
Seville ( ; , ) is the capital and largest city of the Spain, Spanish autonomous communities of Spain, autonomous community of Andalusia and the province of Seville. It is situated on the lower reaches of the Guadalquivir, River Guadalquivir, in the southwest of the Iberian Peninsula. Seville has a municipal population of about 701,000 , and a Seville metropolitan area, metropolitan population of about 1.5 million, making it the largest city in Andalusia and the List of metropolitan areas in Spain, fourth-largest city in Spain. Its old town, with an area of , contains a UNESCO World Heritage Site comprising three buildings: the Alcázar of Seville, Alcázar palace complex, the Seville Cathedral, Cathedral and the General Archive of the Indies. The Seville harbour, located about from the Atlantic Ocean, is the only river port in Spain. The capital of Andalusia features hot temperatures in the summer, with daily maximums routinely above in July and August. Seville was founded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Emirate Of Granada
The Emirate of Granada, also known as the Nasrid Kingdom of Granada, was an Emirate, Islamic polity in the southern Iberian Peninsula during the Late Middle Ages, ruled by the Nasrid dynasty. It was the last independent Muslim state in Western Europe. Muslims had been present in the Iberian Peninsula, which they called Al-Andalus, since 711. By the late 12th century, following the Reconquista, expansion of Christian kingdoms in the north, the area of Muslim control had been reduced to the southern parts of the peninsula governed by the Almohad Caliphate. After Almohad control retreated in 1228, the ambitious Muhammad I of Granada, Muhammad I Ibn al-Ahmar rose to power and established the Nasrid dynasty in control of a sizeable portion of this territory, roughly corresponding to the modern Spanish provinces of Province of Granada, Granada, Province of Almería, Almería, and Province of Málaga, Málaga. By 1250, the Nasrid emirate was the last independent Muslim polity in the pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
