AcharyaChanakya/simple-wikipedia huggingface dataset:
Matilda 'the Empress' of England was born circa August 1102 at Winchester, Hampshire, EnglandG.2 She was also reported to have been born on 7 February 1102 at England. She was the daughter of Henry I 'Beauclerc', King of England and Editha of Scotland. She married, firstly, Heinrich V, Holy Roman Emperor, son of Heinrich IV, Holy Roman Emperor, on 7 January 1114 at Mainz, Rheinland-Pfalz, GermanyG.2 She married, secondly, Geoffrey V Plantagenet, Comte d'Anjou et Maine, son of Fulk V d'Anjou, 9th Comte d'Anjou and Aremburga de la Fleche, Comtesse de Maine, on 22 May 1128 at Le Mans Cathedral, Le Mans, FranceG.3 She was also reported to have been married on 20 May 1127. She died on 10 September 1167 at Abbey of the Notre Dame des Prés, Rouen, Caux, FranceG.2 She was buried at Rouen Cathedral, Rouen, Caux, FranceG.2
She was given the name of Adelaide at birth.2 After her marriage, Matilda 'the Empress' of England was styled as "Empress Matilda of Germany" on 7 January 1114.2 She gained the title of "Lady of the English" on 7 April 1141.2 She was deposed as Lady of the English on 1 November 1141.2
Daughter of Henry I and Editha of Scotland, she was nominated by her father as his successor. However, on the death of Henry I, the council considering a woman unfit to rule offered the throne to Stephen. Matilda invaded England and fought (1139 - 1148) to wrest rule from the usurping Stephen. She won much of the west, and after Stephen's capture in April 1141 a clerical council proclaimed Matilda 'Lady of the English'. She entered London but made cash demands that provoked Londoners to expel her before a coronation. On Stephen's release, she suffered defeats (fled from Oxford Castle Dec 1142), and eventually left England for Normandy, now controlled by her husband. The cause of her death is obscure. Although Matilda failed to secure the English throne, she laid a basis for successful claims by descendants of her husband Geoffrey of Anjou.
Empress Matilda (c. 7 February 1102–10 September 1167), sometimes called Empress Maud, was the second child of Henry I of England and Matilda of Scotland. Her brother, William Adelin, died in the wreck of the White Ship in 1120. This made Matilda the hereditary heir to the English throne. At her father's death in 1135, her cousin King Stephen rushed to take the throne. This led to a civil war between Stephen and Matilda, known as the Anarchy.
She was called "empress" because as a child she was married to Henry V, Holy Roman Emperor. She was Queen of England for a short time in 1141. The feud between Matilda and Stephen ended when Matilda's son, Henry, was named by Stephen as his successor. This was at the Treaty of Wallingford in 1153. Stephen's own chosen successor, his son Eustace, died in 1153.
Kaiser was title used for the Emperor of Germany from the creation of unified Germany in 1871 until the end of World War I. The Holy Roman Emperor was also called "Kaiser". The word "Kaiser" is the German way to say Caesar, the name the ancient Romans used for their Roman Emperor, just as "Tsar" is the Russian way to say it.
Orange, New South Wales
Orange is a city in New South Wales, Australia. It is on the Mitchell Highway about 250 kilometres west of Sydney. The main street (where people do all the shopping) is quite large for a country town. There are five high schools and five primary schools in Orange. Orange has two tennis centres, a big pool, an indoor sports centre, a netball centre, football pitches, a university, hockey pitches and lots of parks. There is also a big mine called Cadia and a big fun lake located outside of the town.
Endometrium
The endometrium is the innermost membrane of the uterus. It sensitive to hormone changes. The endometrium is shed each month as menstrual flow.
The Nibelungenlied, translated as The Song of the Nibelungs, is an epic poem in Middle High German. It tells the story of dragon-slayer Siegfried at the court of the Burgundians, and of the revenge of his wife Kriemhild, which leads to the death all the heroes of the Bugundians and of Kriemhild as well.
The saga of Siegfried was also used in the opera cycle "Der Ring des Nibelungen" of Richard Wagner. Nibelung in this context means "dwarf".
The Nibelungenlied is based on earlier works. It was part of oral tradition, meaning it usually was not written down. During the Middle Ages people started to write down stories more and more. Overall there are about 35 German sources and one Dutch source for the story. There was an original manuscript but it has been lost. The three oldest manuscripts have been labelled "A", "B", and "C".
"B" seems to be closest to the original; however, the real relation between the three manuscripts is unknown. The Nibelungenlied probably had a broad oral tradition, as there were many different versions. It is difficult to judge how these oral versions influenced the written ones.
Manuscripts A and B end with "daz ist der Nibelunge not" (that is the fall of the "Nibelungs"); for this reasons, they are known as the "Not versions". Manuscript C ends with "daz ist der Nibelunge liet" (). It is known as the "Lied-version". In total, the C text has been edited with regard to the public of the time. It is less dramatic. This probably made it more popular. Aesthetically, the B text would have been the greatest artistic achievement for a contemporary public.
The author who wrote down the original that is now lost is unknown. However, there are a few candidates:
Serious researchers tend to ignore the last three options, because there is not enough evidence to support them.
This was probably not in the original though, but added later. The original probably began by introducing Kriemhild:
English translations:
Dwarf (mythology)
A dwarf is a short, humanlike creature from Norse and Germanic mythologies. They have been used in many fairy tales, fantasy, fiction and role-playing games.
In some stories, dwarves are mean, living under bridges, and having a bad reputation for stealing treasure. One example is the Norwegian Troll. It is an ugly and foolish creature who tells lies. It causes problems everywhere it goes. That is how the Internet troll got its name. In Robert Louis Stevenson's story, "Strange Case of Dr. Jekyll and Mr. Hyde," Edward Hyde is described as "a dwarf."
On the other hand, J. R. R. Tolkien's hobbits and the munchkins in The Wizard of Oz are likeable, honest, good and smart.
The Vanir are one of the two tribes of deities in Norse mythology, the other being the Æsir. Native to Vanaheimr, the Vanir are peace-loving gods, associated with nature and fertility, while the Æsir were chaotic and warlike. Members of the Vanir include:
A number of them live in Asgard alongside the Æsir as a token of goodwill following the war between the two tribes, which resulted in them uniting into a single pantheon. The goddess Freyja receives half of those slain in battle as a share of power between the two clans.
Mole (unit)
Mole is the SI unit used to measure how many molecules or atoms there are. One mole is around 600 sextillion molecules. Scientists use this number because 1 gram of hydrogen is around 1 mole of atoms.
The exact value of one mole is . This number comes from experiments with carbon because it's easy to work with.
Anything can be measured in moles, but it is not practical for most tasks because the value is so massive. For example, one mole of grapefruits would be as big as the earth.
Because different molecules and atoms do not have the same mass, one mole of one thing does not weigh the same as one mole of something else. Atoms and molecule mass is measured in amu. One amu is equal to one gram per mole. This means that if an atom has a mass of one amu, one mole of this atom weighs one gram.
Moles = mass (g) / Relative mass (grams per mole)
Example: How many moles are there in 20 grams of hydrogen?
A value of 1 can be used for hydrogen's relative mass, although the correct value is slightly larger. So: moles = mass/relative mass = 20/1 = 20 moles.
Moles = concentration (mol/dm) x volume (dm)
Example: How many moles are there in 100cm of 0.1M HSO?
1 dm is the same as 1000 cm, so the value in cubic centimetres needs to be divided by 1000. 100/1000 x 0.1 = 0.01 moles.
A methane molecule is made from one carbon atom and four hydrogen atoms. Carbon has a mass of 12.011 u and hydrogen has a mass of 1.008 u. This means that the mass of one methane molecule is 12.011 u + (4 × 1.008u), or 16.043 u. This means that one mole of methane has a mass of 16.043 grams.
A mole can be thought of as two bags of different sized balls. One bag contains 3 tennis balls and the other 3 footballs. There is the same number of balls in both bags but the mass of the footballs is much larger. It is a different way to measure things. Moles measure the number of particles, not the mass. So both bags contain three moles.
A mole is simply a unit of the number of things. Other common units include a dozen, meaning  12, and a score, meaning 20. Similarly, a mole refers to a specific quantity-- its distinguishing feature is that its number is far larger than other common units. Such units are typically invented when existing units can not describe something easily enough. Chemical reactions typically take place between molecules of varying weights, meaning measurements of mass (such as grams) can be misleading when compared the reactions of individual molecules. On the other hand, using the absolute number of atoms/molecules/ions would also be confusing, as the massive numbers involved would make it all too easy to misplace a value or drop a digit. As such, working in moles allows scientists to refer to a specific quantity of molecules or atoms without resorting to excessively large numbers.
The SI units for molar concentration are mol/m. However, most chemical writing uses mol/dm, or mol dm, which is the same as mol/L. These units are often written with a capital letter M (pronounced "molar"), sometimes preceded by an SI prefix, for example, millimoles per litre (mmol/L) or millimolar (mM), micromoles/litre (µmol/L) or micromolar (µM), or nanomoles/L (nmol/L) or nanomolar (nM).
The absolute yield of a chemical reaction mostly stated in moles (called the "molar yield").
Plesiosaurus
Plesiosaurus was a large fossil marine reptile, a genus in the order Plesiosauria.
The first specimen discovered by Mary Anning in 1820-21 was missing its skull. She found it on the 'Jurassic Coast' of Lyme Regis, Dorset, England. In 1823 she found another one, this time complete with its skull. The name "Plesiosaurus" was given by the Rev. William Conybeare.
"Plesiosaurus" was a predator, living mostly on fish and belemnites. It would swim through schools of fish and use its long neck and sharp teeth to snap them up.
"Plesiosaurus" was a fairly typical member of its order, and measured around 3 to 5 metres (10 to 16 ft) in total length. The snout was short, but the jaws were able to open very wide, and had a series of conical teeth in sockets. The neck was quite long, and the short tail was used for steering. Like all plesiosaurs, it used its large paddles to swim.
Only two species are known, and the genus existed for about 25 million years from the beginning of the Jurassic period.
Scientists have wondered whether ancient reptiles like pleisiosaurs were warm-blooded or cold-blooded. Scientists from the University of Plymouth studied many animals of different sizes from insects to whales that dive and hold their breath. They found that larger animals can hold their breath longer than smaller animals because they can store more oxygen. They also found this difference was much bigger for warm-blooded animals than for cold-blooded animals. They said this could be why whales became so large. They think since plesiosaurs were also large, like whales, they were more likely to be warm-blooded than cold-blooded.
Scientists also looked at the phosphate molecules inside plesiosaurs' teeth and saw the oxygen isotopes that suggested they had been warm-blooded.
Doraemon (ドラえもん) is a Japanese manga and anime series. It was written by Fujiko F. Fujio. It was started in a children’s magazine in 1969. Doraemon is the name of a robot cat that came from the future to help a boy named Nobita Nobi. Doraemon is about the life of Nobita Nobi. In a typical story Doramon uses a gadget to solve a problem for Nobita, but Nobita goes too far and ends up being punished and learning a lesson.
Doraemon was turned into an anime television show in 1979. It still is being shown on television. As of 1996, about 100 million comic books have been sold. A Japanese-to-English version of the original called "Doraemon: Gadget Cat from the Future" was published from 2002. A local translation is published in each Asian country such as Hong Kong, Taiwan, Korea and Vietnam. It is in the United States, Canada, the United Kingdom, and Australia, but it is not as popular as it is in Asia. Doraemon is endorsed by 7-11 in Thailand as a mascot.
Apart from these, there are many characters like Nobita's mother, Nobita's father, Sensei, Mr. Kaminari (Mr. Rumbleton in US), etc.
Alfred the Great (c. 849 - 26 October899) was King of Wessex from 871 to 899. He was the first monarch from the British Isles to style himself as 'King of the Anglo-Saxons' and so he is sometimes considered the first English king. Alfred started the Royal Navy in the 9th century
Alfred was the youngest son of King Æthelwulf of Wessex and Osburga. She was the daughter of Osburga, Athelwulf's butler. Alfred was born in 849 in the royal village of Wantage then in Berkshire. In the world he grew up in there was constant talk and fear of Viking raiders. For fourteen years they had been raiding but a year after Alfred's birth they remained all winter. The Viking menace was now settled on the island of Thanet in Kent.
When he was about four, Alfred's mother, Osburga, died. At age twelve, Alfred had difficulty finding a qualified teacher to help him learn to read and write. He finally overcame the problem and learned to read and write by using the writings of the church. At some point in his childhood Alfred was made a (a high rank in Anglo-Saxon England styled on the Roman office of consul). The ceremony involved him receiving a red cloak, a jeweled belt and a sword. This ceremony meant he was not destined to join the church, as the younger sons typically were. His life as an adult would be as a nobleman and possibly, if he survived his four older brothers, as king, someday.
Before he was seven years old, he had traveled to Rome twice. In 853, Alfred was sent with an escort and met Pope Leo IV. In 855 King Æthelwulf traveled to Rome taking his young son Alfred with him. They stayed in Rome a year and returned through France. There, king Æthelwulf and his son Alfred stayed at the court of Charles the Bald. Æthelwulf became engaged to Charles's eldest daughter, Judith, then about aged twelve. That same October, they were married at Verberie in northern France.
While Alfred and his father were in Rome and France, 855-856, his older brother Athelstan had died. On the king's return his son Ethelbald, with his followers. was threatening a civil war. To prevent this from happening Æthelwulf stepped down as king. He gave the rule over Wessex to his son Ethelbald. He took over the rule of Kent, Essex, Sussex and Surrey ruling Wessex as the under-king with his child bride Judith sharing his throne. In 858 king Æthelwulf died.
Ethelbald, now the undisputed king, next did the unexpected. He married his and Alfred's stepmother Judith. According to Asser, all men in England were horrified. Two years later in 860, Ethelbald was dead. Alfred's third brother, Ethelbert, succeeded to the throne. He united all of Wessex into one kingship. Queen Judith sold all of her extensive holdings in England and returned to France.
The next brother to rule Wessex was Ethelbert. In the same year he succeeded his brother there was a great Viking raid on the south coast of England. The Vikings plundered Winchester the chief city of Wessex and obtained a great deal of . As they returned to their ships they were ambushed by Anglo-Saxons from Hampshire and Berkshire. A few survived and returned to their ships. For the next three years Southern England was free of Viking raids. But the year 865 saw the arrival of the Great Heathen Army in East Anglia. For a time they were more interested in Northumbria. They gained control of York and moved south into Mercia then made their winter camp in Nottingham.
Meanwhile, King Ethelbert died in early 866. So far all the brothers had been childless and so the succession was passed from brother to brother. The fourth brother in line was Ethelred. He became king in 866. It was at this time Alfred was given the title of "Secundarius" (Latin for secondary). In effect it meant he was given regal power over part of the kingdom or limited joint authority over the entire kingdom. in 868 Burgred, the King of Mercia, asked King Ethelred and Alfred for their help against the Danes (Vikings). But their forces together could not defeat the Danes. By 871 the Mercians and East Anglians had been defeated. Only Wessex could mount an army against the Vikings. That year Wessex was invaded by a large Danish army. After many battles the Anglo-Saxons were able to slow the Danes' progress. Ethelred died. He left a young son named Ethelwald who later rebelled against Edward the Elder.
Alfred became king in the middle of this conflict. But before the end of the year he succeeded in effecting a peace, probably by paying a sum of money to the invaders.
Alfred earned the name 'the Great' by defending the kingdom from Viking invasions. Alfred was a scholar and encouraged education in the kingdom as well as improving the legal system.
By the close of the ninth century the four independent kingdoms of England had been reduced to just one. Wessex was the only remaining kingdom not destroyed by the Vikings. Beginning about 886 Alfred claimed to be the king of all the English. The exception was those parts of England that were under Danish rule. This was the beginning of unifying England under a single king. For many Alfred was the first king of the English. But he did not technically rule all of England. That distinction was given to Athelstan (ruled 924–939). King Ethelstan was Alfred's eldest grandson.
In the 880s Alfred formed a marriage alliance with Mercia, still a powerful kingdom. his daughter, Æthelflæd, married king Æthelred, of Mercia. After his death Ethelflaeda ruled as Queen of Mercia.
By 890 Alfred was making literacy among his people a priority. There were still Viking attacks and Alfred was still telling his people to continue fighting and not give up. Alfred died in 899. He was succeeded by his son, Edward the Elder who was crowned on (8 June) 900.
In 868 Alfred married Ealhswith, daughter of Ethelred, surnamed Mucill, Ealdorman of the Gainas. Together they had several children:
A festival is a gathering of people to celebrate something. It can also refer to a one day or more when people in a country have a holiday so that they can celebrate something. Festivals may be religious or national. They also may be events which feature different cultural programs such as music, dancing, poetry, movies, etc.
The Oort cloud, or Öpik–Oort cloud, is a cloud of comets and other objects. Astronomers believe it is way beyond the orbits of Pluto and the Kuiper belt. The Oort cloud is believed to be the source of long-period comets in the Solar System.
The Oort cloud may lie about 50,000 AU, or nearly a light-year, from the Sun. This means the cloud is nearly a quarter of the way to Proxima Centauri, the nearest star to the Sun.
The Kuiper belt and scattered disc, the other two reservoirs of trans-Neptunian objects, are less than one thousandth of the Oort cloud's distance. The outer limit of the Oort cloud defines the boundary of the Solar System and the region of the Sun's gravitational dominance.
The Dutch astronomer Jan Hendrik Oort published the Oort cloud idea in 1950. The Oort cloud was named after him, as were the Oort comet, and Oort constants.
The Oort cloud takes up a lot of space and is thought to have trillions of comets about tens of millions of kilometers apart.
The Oort cloud is made up of an inner Oort cloud and an outer Oort cloud. The outer cloud is weakly bound to the Sun; long-term comets are thought to come from there. The Inner cloud is also called the Hills cloud and may be the maker of comets.
The objects in the Oort cloud are believed to consist of much ice. Since the object 1996 PW was found to be a rocky body in an orbit typical of long-period comets, it is believed that rocky objects might be in the Oort cloud.
The Oort cloud is thought to be the remains of a disk made out of gas which surrounded the Sun long ago.
Dynasty means rulers who belong to the same royal family for generations. The term is also used to describe the era during which that family ruled.
Famous dynasties were:
Han dynasty
The Han dynasty came to power in 202 B.C. They followed the philosophies of Confucianism and legalism. This was called 'the Han synthesis'.
Under this dynasty, China made progress in arts and science. The empire also became larger and larger. China started trading with a number of other countries. They started the Silk Road. Merchants used the Silk Road to reach China. During this dynasty Buddhism was introduced in China. Today, the dominant ethnic group of China calls themselves the Han Chinese since this was the dynasty where many of the norms of Chinese culture found a firm foundation in the culture, including Confucianism and Traditional Chinese characters. The first emperor of the han dynasty is Liu Bang, known in Chinese as Emperor Gaozu of Han.
The Han dynasty ruled China from 206 B.C. to 220 A.D. The new emperor maintained a legalist ideology just like the Qin dynasty but also had ideas of Confucianism to have a centralized system showing benevolence. After eighty years, Emperor Wu of Han launched a period of military expansion. The Han armies controlled many territories, including Silk Road in Mongolia and Xinjiang. The Silk Road  helped make a political, economic, military, and culture center, but it was very expensive to manage and further expansion was cut off.  Several factors contributed to the fall of the Han dynasty, including uprisings of desperate and hungry people, the spread of attacks by nomadic groups, and official corruption.
Most of the people of China are Han Chinese. The name comes from the Han Dynasty.
Fairbank, John King and Merle Goldman 1992. "China: a new history". 2nd enlarged edition 2006. Cambridge: MA; London: The Belknap Press of Harvard University Press.
Zhou Dynasty
The Zhou Dynasty defeated the Shang Dynasty using the mandate of heaven and said they where immortal at about 1046 BC, and came to power. They changed the capital from Henan to a place near present-day Xi'an, near the Yellow River. The Zhou Dynasty also brought a new theory. This theory told the people that kings had the order of the gods to rule the country (Mandate of Heaven). Almost all dynasties of Chinese rulers continued to repeat this theory. The kings of this dynasty won many new areas. For the first time in the history of China, large numbers of persons also moved from one area to other area for settlement.
During the Zhou Dynasty, the origins of matured Chinese philosophy developed. The greatest Chinese philosophers were "Kong Fuzi" (Latin: Confucius), founder of Confucianism, and Laozi, founder of Daoism. Other philosophers, theorists, and schools of thought in this era were Mozi (Latin: Micius), founder of "Mohism", Mengzi (Latin: Mencius), a famous Confucian who expanded upon Kong Fuzi's legacy, Shang Yang and Han Feizi, responsible for the development of ancient Chinese Legalism (the core philosophy of the Qin Dynasty), and Xunzi.
Frank Anthony "Tony" Iommi (born 19 February 1948, in Birmingham, England) is an English guitarist and songwriter. He is most famous for starting the heavy metal band Black Sabbath. He is the only person who has stayed a member of the band since it began in 1968. He lost two finger tips in a work accident, and made two fake finger tips from a plastic bottle. This helped give Black Sabbath their heavy sound.
In 2003, Iommi was listed at number 86 in Rolling Stone Magazine's ""100 Greatest Guitarists of All Time"" issue.
Along with Jimmy Page of Led Zeppelin, Iommi is oft considered one of the greatest riff writers of all time. Iommi used several riffs in Black Sabbath's songs.
In 2006 Tony Iommi was inducted into the Rock and Roll Hall of Fame.
The Yellow River (Huáng Hé 黄河) is the second longest river in China (after Yangtze River) and the sixth longest in the world. The river is 5464 km long and it drains at the Bohai Sea, a gulf of the Yellow Sea. The river is often called the "Mother River of China" and "the Cradle of the Chinese civilization" in China. In Chinese mythology, the river is home to the deity Hebo.
A rebellion is when people refuse to obey orders and fight against authority. Those who do this are "rebels". They may be citizens of a country who try to take over the government by force because they do not trust the current system. Some rebels in history were slaves who fought back against their masters or against slavery in general. Leader of slave rebellions include Spartacus and Nat Turner.
An example would be the Zhou dynasty in China who made the rulers of other Chinese states that they captured live with their own families in the Zhou capital, Anyang. However, they failed to stop rebellion this way because it brought together groups of lords who might rebel under their control. The Zhou dynasty declined because other lords that were ruling parts of China rebelled.
Rebellion is a usual method of secession.
List of French monarchs
Ruled from the start of the Frankish Kingdom in 486 to 1870. During most of its history, France was ruled by kings. Four Carolingian monarchs were also Roman Emperors and the Bonapartes were Emperors of the French.
This article lists all rulers to have held the title "King of Franks", "King of France", "King of the French" or "Emperor of the French".
The title "King of the Franks" was in use until the reign of Philip II. During the short time when the French Constitution of 1791 was in effect (1791–1792) and after the July Revolution in 1830, the style "King of the French" was used instead of "King of France (and Navarre)".
In addition to the Kingdom of France, there were also two French Empires. The First French Empire was from 1804–1815. It was founded and ruled by Napoleon I. The Second French Empire was from 1852–1870. It was founded and ruled by his nephew Napoleon III Then 3rd 4th and 5th republic formed
The name of France comes from the Germanic tribe known as the Franks. The Merovingian kings began as chieftains. The oldest known was Chlodio. Clovis I was the first of these to rise to true kingship. After his death, his kingdom was split between his sons into Soissons (Neustria), Paris, Orléans (Burgundy), and Metz (Austrasia). Several Merovingian monarchs brought back together the Frankish kingdoms and took the title of "King of the Franks". But upon their deaths, according to Frankish custom, the kingdom would often be split once again between their sons.
The last Merovingian kings, known as the lazy kings (rois fainéants), did not hold any real political power. The Mayor of the Palace governed instead. When Theuderic IV died in 737, Mayor of the Palace Charles Martel left the throne vacant and continued to rule until his own death in 741. His sons Pepin and Carloman briefly brought back the Merovingian dynasty by raising Childeric III to the throne in 743. In 751, Pepin deposed Childerich and took the throne.
Three of the twelve kings during the 147-year Carolingian Dynasty – Odo, his brother Robert I and Robert's son in law Raoul/Rudolph – were not from the Carolingian Dynasty but from the rival Robertian Dynasty. The Robertian Dynasty became the Capetian Dynasty with when Hugh Capet took the throne in 987.
The Capetian Dynasty, the male-line descendants of Hugh Capet, ruled France from 987 to 1792 and again from 1814 to 1848. The branches of the dynasty which ruled after 1328 are generally called Valois and Bourbon.
"Not listed above are Hugh Magnus, eldest son of Robert II, and Philip of France, eldest son of Louis VI. Both were co-Kings with their fathers but died before them. Because neither Hugh nor Philip were sole or senior king in their own lifetimes, they are usually not listed as Kings of France."
"From 21 January 1793 to 8 June 1795, Louis XVI's son Louis-Charles was titled King of France as Louis XVII. In reality, he was imprisoned in the Temple during this time. His power was held by the leaders of the Republic. On Louis XVII's death, his uncle Louis-Stanislas claimed the throne, as Louis XVIII. He was only "de facto" King of France in 1814."
"The First French Republic lasted from 1792 to 1804, when its First Consul, Napoleon Bonaparte, declared himself Emperor of the French."
"The elder son of Charles X, the Dauphin Louis-Antoine, is sometimes said to have legally been the King of France as Louis XIX. This is in the 20 minutes between Charles X's formal signature of abdication and the Dauphin's own signature."<br>
"Henri d'Artois, Charles X's grandson, is said by monarchists to be the King of France, as Henry V from 2 August 1830 to 9 August 1830. He was never recognized by the French State. He is generally not in lists of official French monarchs."
There was a brief period (20 March 1815 to 8 July 1815) called the Hundred Days in which Louis XVIII was king somewhat before the time, but fled because of Napoleon I's return from Elba
"The Second French Republic lasted from 1848 to 1852, when its president, Louis-Napoléon Bonaparte, was declared Emperor of the French."
The chronology of Head of State of France continues with the Presidents of France. There were short term periods by the Chief of State of the French State (1940–1944), the Chairman of the Provisional Government of the French Republic (1944–1946) and the President of the French Senate (1969 and 1974) during the Fifth Republic.
A battle is a fight between two or more groups where each group is trying to defeat (beat) the others. Battles are most often fought during wars, military campaigns, or two or more people fighting. If two armies fight many battles over period of time it is called a war. The ground on which a battle is fought is called a battlefield.
Battles can very important, for example the 1389 Battle of Kosovo, which was a draw in military terms, changed the history of the Balkans, Europe, and the entire world. The outcome changed Ottoman politics and had influence in the region for well over 500 years.
Device could mean:
Devise could also mean:
Or see the placename Devizes
Edward IV of England
Edward IV of England was a king of England. He was born on April 28, 1442. He was King of England from March 4, 1461 until his death on April 9, 1483.
Edward was the eldest of the four sons of Richard Plantagenet, Duke of York. The Duke of York was a very powerful man, and had a claim to the throne of England. He became more popular than the existing king, Henry VI of England, who was thought to be weak. When the duke tried to take the throne from Henry VI, the Wars of the Roses broke out. By the time Edward was eighteen, he and his brother Edmund, Earl of Rutland, who was seventeen, were old enough to take part in the fighting, and Edward turned out to be a very good soldier. He was helped by Richard Neville, 16th Earl of Warwick, a clever nobleman who fought for the Duke of York. At the Battle of Wakefield in 1460, Edward's father, and his brother Edmund, were both killed. As his father's heir, he now claimed the throne. In March 1461, he entered London with his army and was crowned king, although he was only nineteen. King Henry VI was put into prison.
For a while, Edward ruled the country well, with help from the Earl of Warwick. Then Edward met a woman called Elizabeth Woodville, whom he wanted to marry. The Earl of Warwick did not know about their romance, and he wanted King Edward to marry a foreign princess in order to make an alliance with another country, which would have made his position stronger. Elizabeth and Edward got married secretly in about 1464, and they had ten children in the nineteen years of their marriage.
When the Earl of Warwick learned of Edward's marriage, he was angry. He grew even more angry as time went on, because Elizabeth's family became powerful and the king no longer respected Warwick as he had done in the beginning. In 1459 he rebelled against the king, with help from another of Edward's younger brothers, George, Duke of Clarence; George was married to the Earl of Warwick's elder daughter, Isabel. The rebels went to France and made an alliance with Queen Margaret, who was the wife of King Henry VI. The Earl of Warwick managed to defeat King Edward in battle in 1471, and freed King Henry VI from prison. Henry was now king again, and Edward had to escape to Burgundy, while his wife and children went into hiding.
The Duke of Burgundy was married to Edward's sister Margaret, so he was willing to help raise more troops. When Edward returned to England, he defeated the Earl of Warwick in battle and killed him. Shortly afterwards, Queen Margaret and her son arrived in England. They were also defeated in battle by King Edward, and his throne was safe. To make sure of this, Edward arranged for King Henry VI to be killed.
While Edward was away in Burgundy, his wife Elizabeth had given birth to a son, Edward, who was given the title of Prince of Wales. He would be the next king. Edward ruled with help from his two brothers. George, who had once rebelled against him, was now loyal, and the youngest brother, Richard, Duke of Gloucester, had always been loyal. There were still quarrels between them and the powerful Woodville family. George and Richard also quarrelled with each other, and in the end King Edward had to put George in prison, where he died.
Edward IV died very suddenly at the age of forty. His son became King Edward V of England, but his reign did not last long. Edward's brother, Richard, thought that it would not be a good idea for a boy to be king, and he took the throne himself. No one really knows what happened to Edward's two sons, the Princes in the Tower.
He was seen as a strong and popular king, he was also tall at 6"4 (194cm) which was very tall for a man in the 15th century, his height as a tall monarch was passed only by Peter I of Russia who was 6"8 (203cm)
Pterosaur
Pterosaurs were flying reptiles which lived in the Mesozoic era at the same time as the dinosaurs. Many pterosaurs were fairly small, but in the Upper Cretaceous some grew larger than any other flying animals. The pterosaur "Quetzalcoatlus" had a wing-span of up to 12 metres (~40 feet).
The first fossils occur in the Upper Triassic, and the group continues until the K/T extinction event at the end of the Cretaceous (220 to 65.5 million years ago). Pterosaurs are the earliest vertebrates known to have evolved powered flight. Their wings were made from a flap of skin between their bodies and a big fourth finger (sometimes called the "wing finger"). The pterosaurs fall into two groups. The earlier Rhamphorhynchoids (e.g. "Rhamphorhynchus") had long tails and toothed jaws; The pterodactyloids (e.g. "Pterodactylus") had short tails, and many had beaks with no teeth.
The first pterosaur fossil was discovered in the Late Jurassic Solnhofen limestone in Germany in 1784. This was exactly the same place as "Archaeopteryx" was found years later. Georges Cuvier first suggested that pterosaurs were flying creatures in 1801. Since the first pterosaur fossil was found, twenty-nine species of pterosaurs have been found in those deposits alone. A famous early UK find was an example of "Dimorphodon" by Mary Anning, in 1828 at Lyme Regis, Dorset, England. The name Pterosauria was coined in 1834.
Pterosaurs were genuine fliers, able to flap or soar. Their bodies were covered with fine hairs, so they were able to regulate their temperature (they were warm-blooded). They are a close sister-group to the dinosaurs, part of the Archosauria.
This early group did well from the Upper Triassic to the Lower Cretaceous. When we first see them in the fossil record they have developed three families, so biologists know their early evolution is not yet revealed. These three families are represented by the three genera "Rhamphorhynchus", "Dimorphodon" and "Eudimorphodon". At least one more family appears at the start of the Jurassic, the Anurognathidae.
The group had a long tail, usually stiffened by rod-like bony tendons to keep it straight. This shows that their flight was extremely stable, which means it kept on course, rather than darted about. This feature is also found in "Archaeopteryx" and in early bats, and in insects like dragonflies.
To understand this, it helps to know some basic things about flight aerodynamics and stability. Early planes were highly stable, and so are airliners. To dart about quickly requires special advanced brains and reflexes, which later birds and pterosaurs had, but early ones did not. The analogy in planes would be fighter planes, which need such fast reactions that the details are worked out by computer, with the pilot indicating where to go. It requires more brains to control unstable flight than it does stable flight.
All species in the group have teeth. This again has a parallel with birds; "Archaeopteryx" and many Cretaceous birds have teeth; modern birds do not. The disadvantage of teeth is that they are quite heavy; when the animal can do without them, they will gradually get selected out. Obviously, without teeth food cannot be chewed, but there are ways around that. Stones in the gizzard or stomach do the grinding in some birds.
For a long time it was thought that the group died out at the end of the Jurassic, which was a minor extinction event. Even near the end of the Jurassic, "Rhamphorhynchus" was the most common pterosaur found at the famous "Archaeopteryx" site at Solnhofen in Bavaria, Germany, and now it is known that the group survived until the Lower Cretaceous. "Until recently, it was thought that rhamphorhynchoids died out at the end of the Jurassic, but new finds in the Jehol sequence of northeast China [show] that in this part of the world they survived until at least the middle of the Lower Cretaceous".
A single specimen of the insect-eating "Anurognathus" was also found at Solnhofen. It had a shorter tail than any other rhamphorhynchoid. This suggests its need to dodge about to catch insects: "agile and highly manoeuvrable".
Fossil pterodactyloids appear in the Upper Jurassic. They were short-tailed pterosaurs, suggesting that they had more sophisticated control of their flight, which no doubt gave them some advantages. 2–300 specimens of 17 different species of pterosaur has been found at Solnhofen from eight different genera. They include the earliest examples of "Pterodactylus", and "Germanodactylus", a genus which is also found in England and China. "Ctenochasma", also from Solnhofen, had a comb of 260 thin teeth showing it to be a filter-feeder that may have waded or swam in the water. There were several other genera with similar life-styles.
In the Lower Cretaceous there were many pterodactyloids, mostly quite small. Gradually, larger versions evolved, and by the Upper Cretaceous most pterosaurs had huge wing-spans and clearly covered huge distances soaring on upcurrents in a warm environment. "Pteranodon", with a wing-span of over 20 feet (7m), and "Quetzalcoatlus", with a wingspan of 40 feet (12m) are famous examples. The question of their eating habits is still undecided.
Since birds were already common in the Lower Cretaceous, they would have competed vigorously with the smaller pterodactyloids. That may explain the extinction of the smaller pterosaur species, though the lack of fossils from the forested areas makes it difficult to judge. The huge Upper Cretaceous types clearly lived a different life-style from the smaller species, and one which was not yet accessible to birds. As the climate changed in the Upper Cretaceous, becoming colder and more seasonal, the number of pterosaurs became fewer. Like most of the larger species on Earth, the huge pterosaurs did not survive the K/T extinction event. At least some families of birds did. So ended the competition between the two types of flying reptile through the long 79 million years of the Cretaceous period.
There are many adaptations of the head and jaws of pterosaurs, so it is quite certain that different forms used different feeding methods, as birds do. Overall, most fossils have been found in marine strata, which suggests that they could fly well over water, and that fish were on the menu for many species. The jaws of fish-eaters was long and often held forward-pointing teeth, good for catching fish (see "Anhanguera"). Remains of a last fish supper have been found in "Pteranodon".
Fossils show that one pterosaur, the "Pterodaustro" found in Argentina, had comb-like strainers in its mouth. The pterosaur probably ate by filling its lower jaw with water and pushing the water out of its mouth through the strainers. The strainers could catch any plankton or other small creatures that were in the water, and when the water was gone, the animal could eat what was left. Other species had long, compressed lower jaws, which suggest they were skimmers at the top of the water.
The other main item of diet was the insects. Flying insects were abundant in the Mesozoic, and many pterosaur species give clear signs that this was their food. These have a broad mouth, often with short peg-like teeth.
For a long time people thought pterosaurs could only glide and soar, and were not strong enough to flap their wings. In the 20th century, after aeroplanes had been invented, our understanding of flight advanced. English palaeontologists showed that pterosaurs could fly, and Tilly Edinger showed that by the end of the Jurassic, pterosaur brains were more like that of modern birds than of "Archaeopteryx". Recent work has used working model to simulate their flight. The wing membrane was about 1mm thick, with a tough skin and had long fibres reinforcing it. This can be clearly seen in some of the fossils. The structure helped the wings survive the stresses of flight. The larger pterosaurs were mainly soarers, as is the case with birds today.
How pterosaurs moved on the ground has been something of a mystery. It is most likely that they walked on four legs while on the ground, as fossil tracks have been found showing they used both their legs and hands to support them.
Pterosaurs also had special bones. They were extremely light (even more than bird's wings – some were almost as thin as a piece of paper), and some were almost hollow. Tiny holes in the bones are evidence of air sacs which extended into the vertebrae and limb bones, as it does with birds. Also present were supporting struts which made these bones stronger. With these special bones, even the largest of pterosaurs, "Quetzalcoatlus", probably weighed less than 200 pounds.
Pterosaurs were probably egg-layers, and some eggs have been found at pterosaur sites. There is evidence that some species, such as "Pteranodon", had sexual dimorphism (sexes looked different). The skeletons with large cranial (head) crests and small pelvic canals were presumably males. Where several specimens occur at the same location, adults can be distinguished from juveniles. Evidence of tooth wear in "Eudimorphodon" suggests the young were insectivorous, while the adults ate fish. Development took place rapidly in these warm-blooded reptiles, and much of their life-style parallels that of birds. The high energy-level needed for flight explains why both reptilian forms (pterosaurs and birds) developed similar metabolism. In many respects, birds and pterosaurs are good examples of convergent evolution.
Quetzalcoatlus was a huge pterosaur, the largest animal ever to fly. It had a 10 to 12 meters wing-span (33/40 feet), but was light in construction (~200 pounds).
"Quetzalcoatlus" had an unusually long neck, and when it stood on the ground it was as tall as a giraffe.
Its fossil record is from the Upper Cretaceous of North America, 70–65.5 million years ago. "Quetzalcoatlus" became extinct at the K/T extinction event.
A college student found the first "Quetzalcoatlus" fossil in Big Bend National Park in Texas. His name was Douglas Lawson, from the University of Texas in Austin. When he was in the park, he saw a bone sticking out of a rock. Since the bone looked hollow, like the bone of a bird, he thought it was part of a flying creature – and he was right. With his professor's help, he kept digging until lots of bones from an arm and wing were found. The rest of the animal's body was missing. Many others have looked for the rest of that huge pterosaur, but it has never been found. Other fossils of "Quetzalcoatlus" have been found, but none are as big as the one Lawson found.
Since "Quetzalcoatlus" was so large, two researchers suggested it was too heavy to fly. This would have been astonishing, because in the whole fossil record there is no flightless pterosaur. It has been thought their mobility on the ground was too poor for them to survive without flight. However, a recent discussion of this idea concluded they probably could fly after all. Another analysis suggested their flight was quite strong. Since we have only a few bones, the question of weight cannot be settled at present.
The feeding habits of "Quetzalcoatlus" (which had a long beak with no teeth) are unknown. This question, and its flight, are still being discussed. The lack of a more detailed skeleton is the main problem in reaching conclusions. Two theories have been proposed.
One idea is that it ate fish, by flying with its jaw in the water, and snapping up fish when it hit them. Texas was largely covered by the Western Interior Seaway at the time. "Of these proposed lifestyles, in-flight piscivory [fish-eating] appears to have gained the most acceptance, with skim-feeding being a frequently suggested foraging method.
The other theory is that it fed on land, partly as a carrion feeder, like vultures and buzzards, and foraged for small animals. This view is gaining ground, because the jaw does not show the adaptations for skimming found in modern birds who catch fish this way.
In flight, it was certainly a soarer, flying on up-currents of air in a warm environment, and its remains come from a site which was far inland in the Cretaceous.
"Quetzalcoatlus" was shown in the movie "When Dinosaurs Roamed America" eating a dead "Triceratops" carcass.
Mozilla (web browser)
Fedora (operating system)
Fedora is a distribution (or "distro") of Linux developed by the community-supported Fedora Project and sponsored by Red Hat. It is designed to be safe and is used by companies and governments. Fedora's mission statement is: "Fedora is about the rapid progress of Free and Open Source software."
Linus Torvalds, author of the Linux kernel, says he uses Fedora because it had fairly good support for PowerPC when he used that processor architecture. He became used to the operating system and continues to use it.
"Fedora Core 1" was the first version of Fedora and was released on November 6, 2003, and was codenamed Yarrow. Fedora Core 1 was based on Red Hat Linux 9 and shipped with version 2.4.19 of the Linux kernel, version 2.4 of the GNOME desktop environment, and version 3.1.4 of KDE (the K Desktop Environment).
"Fedora Core 2" was released on May 18, 2004, codenamed Tettnang. It shipped with Linux 2.6, GNOME 2.6, KDE 3.2.2, and SELinux XFree86 was replaced by the newer X.org, a merger of the previous official X11R6 release, which additionally included a number of updates to Xrender, Xft, Xcursor, fontconfig libraries, and other significant improvements.
"Fedora Core 3" was released on November 8, 2004, codenamed Heidelberg. This was the first release of Fedora Core to include the Mozilla Firefox web browser, as well as support for the Indic languages. This release also replaced the LILO boot loader with GRUB. SELinux was also enabled by default, but with a new targeted policy, which was less strict than the policy used in Fedora Core 2. Fedora Core 3 shipped with GNOME 2.8 and KDE 3.3. It was the first release to include the new Fedora Extras repository.