Tsai Lun
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Tsai Lun
Cai Lun (; courtesy name: Jingzhong (); – 121 CE), formerly romanized as Ts'ai Lun, was a Chinese eunuch court official of the Eastern Han dynasty. He is traditionally regarded as the inventor of paper and the modern papermaking process. Although early forms of paper had existed since the 3rd century BCE, he occupies a pivotal place in the history of paper due to his addition of pulp via tree bark and hemp ends which resulted in the large-scale manufacture and worldwide spread of paper. Born in (in what is now Leiyang), Cai arrived at the imperial court in by 75 CE, where he served as a chamberlain for Emperor Ming, and then as , an imperial messenger for Emperor Zhang. To assist Lady Dou in securing her adopted son as designated heir, he interrogated Consort Song and her sister, who then killed themselves. When Emperor He ascended the throne in 88 CE, Dou awarded Cai with two positions: , a political counselor to the emperor that was the highest position for ...
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Cai (surname)
Cài () is a Chinese-language surname that derives from the name of the ancient Cai state. In 2019 it was the 38th most common surname in China, but the 9th most common in Taiwan (as of 2018), where it is usually romanized as "Tsai" (based on Wade-Giles romanization of Standard Mandarin), "Tsay", or "Chai" and the 8th most common in Singapore, where it is usually romanized as "Chua", which is based on its Teochew and Hokkien pronunciation. Koreans use Chinese-derived family names and in Korean, Cai is 채 in Hangul, "Chae" in Revised Romanization, It is also a common name in Hong Kong where it is romanized as "Choy", "Choi" or "Tsoi". In Macau, it is spelled as "Choi". In Malaysia, it is romanized as "Choi" from the Cantonese pronunciation, and "Chua" or "Chuah" from the Hokkien or Teochew pronunciation. It is romanized in the Philippines as "Chua" or "Chuah", and in Thailand as "Chuo" (ฉั่ว). Moreover, it is also romanized in Cambodia as either "Chhay" or "Chhor" amon ...
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History Of Paper
Paper is a thin nonwoven material traditionally made from a combination of milled plant and textile fibres. The first paper-like plant-based writing sheet was papyrus in Egypt (4th Century BC), but the first true paper, the first true papermaking process was documented in China during the Eastern Han period (25–220 AD), traditionally attributed to the court official Cai Lun. This plant-puree conglomerate produced by pulp mills and paper mills was used for writing, drawing, and money. During the 8th century, Chinese paper making spread to the Islamic world, replacing papyrus. By the 11th century, papermaking was brought to Europe, where it replaced animal-skin-based parchment and wood panels. By the 13th century, papermaking was refined with paper mills using waterwheels in Spain. Later improvements to the papermaking process came in 19th century Europe with the invention of wood-based papers. Although there were precursors such as papyrus in the Mediterranean world and a ...
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Book Of The Later Han
The ''Book of the Later Han'', also known as the ''History of the Later Han'' and by its Chinese name ''Hou Hanshu'' (), is one of the Twenty-Four Histories and covers the history of the Han dynasty from 6 to 189 CE, a period known as the Later or Eastern Han. The book was compiled by Fan Ye and others in the 5th century during the Liu Song dynasty, using a number of earlier histories and documents as sources. Background In 23 CE, Han dynasty official Wang Mang was overthrown by a peasants' revolt known as the Red Eyebrows. His fall separates the Early (or Western) Han Dynasty from the Later (or Eastern) Han Dynasty. As an orthodox history, the book is unusual in being completed over two hundred years after the fall of the dynasty. Fan Ye's primary source was the ''Dongguan Han Ji'' (東觀漢記; "Han Records of the Eastern Lodge"), which was written during the Han dynasty itself. Contents References Citations Sources ; General * Chavannes, Édouard (1906).T ...
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Ceremonial Weapon
A ceremonial weapon is an object used for ceremonial purposes to display power or authority. They are often used in parades and as part of dress uniforms. Although they are descended from weapons used in actual combat, they are not normally used as such. Their form and, especially, their finishing and decoration are typically designed to show status and power and to be an impressive sight, rather than for practicality as a weapon. Quite often, ceremonial weapons are constructed with precious metals or other materials that make them too delicate for combat use. With ceremonial swords, an example of this is that the sword may be poorly balanced. Historically, however, many ceremonial weapons were also capable of actual combat, most notably in the military. Maces, halberds, daggers and swords are the most common form of ceremonial weapons, but in theory almost any weapon can become ceremonial. The Sergeant at Arms in some parliaments carries a ceremonial mace. The Swiss Guard in t ...
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Coup D'état
A coup d'état (; French for 'stroke of state'), also known as a coup or overthrow, is a seizure and removal of a government and its powers. Typically, it is an illegal seizure of power by a political faction, politician, cult, rebel group, military, or a dictator. Many scholars consider a coup successful when the usurpers seize and hold power for at least seven days. Etymology The term comes from French ''coup d'État'', literally meaning a 'stroke of state' or 'blow of state'. In French, the word ''État'' () is capitalized when it denotes a sovereign political entity. Although the concept of a coup d'état has featured in politics since antiquity, the phrase is of relatively recent coinage.Julius Caesar's civil war, 5 January 49 BC. It did not appear within an English text before the 19th century except when used in the translation of a French source, there being no simple phrase in English to convey the contextualized idea of a 'knockout blow to the existing administratio ...
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Emperor He Of Han
Emperor He of Han (; 79 – 13 February 106) was an emperor of the Chinese Han dynasty who ruled from 88 to 106. He was the 4th emperor of the Eastern Han. Emperor He was the son of Emperor Zhang. He ascended the throne at the age of nine and reigned for 17 years. It was during Emperor He's reign that the Eastern Han began its decline. Strife between consort clans and eunuchs began when the Empress Dowager Dou (Emperor He's adoptive mother) made her own family members important government officials. Her family was corrupt and intolerant of dissension. In 92, Emperor He was able to remedy the situation by removing the empress dowager's brothers with the aid of the eunuch Zheng Zhong and his brother Liu Qing the Prince of Qinghe. This in turn created a precedent for eunuchs to be involved in important affairs of state. The trend would continue to escalate for the next century, contributing to the fall of the Han dynasty. Further, while Qiang revolts, spurred by corrupt ...
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Empress Jingyin
Consort Song (died August 82), posthumously known as Empress Jingyin (敬隱后; literally "the respectful and hidden empress"), was an imperial consort for Emperor Zhang of the Han dynasty of China. She was a victim in a power struggle at the hands of Emperor Zhang's empress consort, Empress Dou. Consort Song was the older daughter of Song Yang (宋楊), a seventh-generation descendant of Song Chang (宋昌), an important official during the reign of Emperor Wen. Song Yang was famed for his filial piety. His aunt was the maternal grandmother of Emperor Ming's wife Empress Ma, and Empress Ma, upon hearing that his two daughters were both intelligent and beautiful, selected them as consorts for her adopted son, Crown Prince Liu Da. After Liu Da became emperor in 75 (as Emperor Zhang), both of them became imperial consorts. The elder Consort Song gave birth to a son, Liu Qing, in 78, and because Empress Dou did not have a son, Liu Qing was created crown prince in 79. Empre ...
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Taizi
Taizi () was the title of the crown prince of imperial China. Succession Traditional Confucian political theory favored strict agnatic primogeniture, with younger sons displaying filial obedience to the eldest upon the passing of the father. This rather straightforward system was somewhat complicated by polygamy: since later wives were subordinated to the first, their children even when born first were likewise subordinated to hers. Following Lu Gu's conversion of Liu Bang to Confucianism in the early 1st century BC, Chinese dynasties observed it in theory though not always in practice. Liu Bang himself began to favor Concubine Qi, a later concubine, to his primary empress, Lü Zhi, and doubted the competence of his heir Liu Ying. Even worse conflicts could occur when invaders previously observing their own rules of inheritance began to sinicize, as happened to the 10th-century Liao dynasty. Under the Ming dynasty, the traditional Confucian principles of succession were ...
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Empress Dou (Zhang)
Empress Dou (, personal name unknown; 63–97 CE), formally Empress Zhangde (, literally "the polite and virtuous empress"), was an empress of the Chinese Han dynasty. Her husband was Emperor Zhang. She was already influential and powerful during her husband's reign, but became particularly highly powerful and influential as empress dowager and regent between 88 and 92 for her adoptive son Emperor He after Emperor Zhang's death.Lily Xiao Hong Lee, A.D. Stefanowska, Sue Wiles:Biographical Dictionary of Chinese Women: Antiquity Through Sui, 1600 B.C.E ' Her family members, particularly her brother Dou Xian, became extremely powerful, until they were toppled in a coup d'etat by Emperor He, in 92. Empress Dou lost her power, but remained honored until her death. Family background Lady Dou's father Dou Xun () was a grandson of the statesman Dou Rong (). Her mother was Princess Piyang (), a daughter of Liu Jiang (), the Prince of Donghai, who was a highly honored older br ...
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Emperor Zhang Of Han
Emperor Zhang of Han (; 56 – 9 April 88), born Liu Da (), was an emperor of the Chinese Han dynasty from 75 to 88. He was the third emperor of the Eastern Han. Emperor Zhang was a hardworking and diligent emperor. He reduced taxes and paid close attention to all affairs of state. Zhang also reduced government spending as well as promoted Confucianism. As a result, Han society prospered and its culture flourished during this period. Along with his father Emperor Ming, Emperor Zhang's reign has been highly praised and was regarded as the golden age of the Eastern Han period, and their reigns are collectively known as the Rule of Ming and Zhang. During his reign, Chinese troops under the leadership of General Ban Chao progressed far west while in pursuit of Xiongnu insurgents harassing the trade routes now collectively known as the Silk Road. The Eastern Han dynasty, after Emperor Zhang, would be plagued with internal strife between royal factions and eunuchs struggling for ...
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Emperor Ming Of Han
Emperor Ming of Han (15June 28 – 5September 75), born and also known as and as , was the second emperor of China's Eastern Han dynasty. He was the fourth son and second crown prince of Emperor Guangwu. It was during Emperor Ming's reign that Buddhism began to spread into China. Emperor Ming was a hard-working, able administrator of the empire who showed integrity and demanded integrity from his officials. He also extended Chinese control over the Tarim Basin and eradicated the Xiongnu influence there, through the conquests of his general Ban Chao. The reigns of Emperor Ming and his son Emperor Zhang were typically considered the golden age of the Eastern Han Empire and known as the Rule of Ming and Zhang. Family background Liu Yang was born in AD28 to Emperor Guangwu and his first love, Consort Yin Lihua. Emperor Guangwu, then still an official under Gengshi Emperor, had married Yin in 23. After he became emperor in 25, had wanted to create her empress, but she dec ...
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Chamberlain (office)
A chamberlain (Medieval Latin: ''cambellanus'' or ''cambrerius'', with charge of treasury ''camerarius'') is a senior royal official in charge of managing a royal household. Historically, the chamberlain superintends the arrangement of domestic affairs and was often also charged with receiving and paying out money kept in the royal chamber. The position was usually honoured upon a high-ranking member of the nobility (nobleman) or the clergy, often a royal favourite. Roman emperors appointed this officer under the title of ''cubicularius''. The Chamberlain of the Holy Roman Church enjoys very extensive powers, having the revenues of the papal household under his charge. As a sign of their dignity, they bore a key, which in the seventeenth century was often silvered, and actually fitted the door-locks of chamber rooms. Since the eighteenth century, it has turned into a merely symbolic, albeit splendid, rank-insignia of gilded bronze. In many countries there are ceremonial posts ...
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