|
Victorius Of Aquitaine
Victorius of Aquitaine (), a countryman of Prosper of Aquitaine and also working in Rome, produced in AD 457 an Easter Cycle, which was based on the consular list provided by Prosper's Chronicle. This dependency caused scholars to think that Prosper had been working on his own Easter Annals for quite some time. In fact, Victorius published his work only two years after the final publication of Prosper's Chronicle. Victorius finished his ''Cursus Paschalis'' in 457. From that date onward, he left blank the column giving the names of the consuls, but his table continued until the year AD 559 or Anno Passionis 532 (in the year of the Passion f Jesus532 — Victorius placed the Passion in AD 28), hence the name ''Cursus Paschalis annorum DXXXII'' (Easter Table up to the year 532). This first version was later continued by other authors, who filled in the names of the consuls as the years passed. The Victorian system of the Cursus Paschalis was made official by a synod in Gaul in 5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prosper Of Aquitaine
Prosper of Aquitaine (; – AD), also called ''Prosper Tiro'', was a Christian writer and disciple of Augustine of Hippo, and the first continuator of Jerome's Universal Chronicle. Particularly, Prosper is identified with the (later) axiom ''—'the law r ''those things''we pray is the law we believe is the law we live. Life Prosper was a native of Aquitaine, and may have been educated at Bordeaux. By 417 he arrived in Marseille as a refugee from Aquitaine in the aftermath of the Gothic invasions of Gaul. In 429 he was corresponding with Augustine. In 431 he appeared in Rome to appeal to Pope Celestine I regarding the teachings of Augustine; there is no further trace of him until 440, the first year of the pontificate of Pope Leo I, who had been in Gaul, where he may have met Prosper. In any case Prosper was soon in Rome, attached to the pope in some secretarial or notarial capacity. Gennadius of Massilia's ''De viris illustribus'' (lxxxiv, 89) repeats the tradition that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multiplication Table
In mathematics, a multiplication table (sometimes, less formally, a times table) is a mathematical table used to define a multiplication binary operation, operation for an algebraic system. The decimal multiplication table was traditionally taught as an essential part of elementary arithmetic around the world, as it lays the foundation for arithmetic operations with base-ten numbers. Many educators believe it is necessary to memorize the table up to 9 × 9. History Pre-modern times The oldest known multiplication tables were used by the Babylonian mathematics, Babylonians about 4000 years ago. However, they used a base of 60. The oldest known tables using a base of 10 are the Chinese mathematics, Chinese Tsinghua Bamboo Slips#Decimal multiplication table, decimal multiplication table on bamboo strips dating to about 305 BC, during China's Warring States period. The multiplication table is sometimes attributed to the ancient Greek mathematician Pythagoras (570–495 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computus
As a moveable feast, the date of Easter is determined in each year through a calculation known as – often simply ''Computus'' – or as paschalion particularly in the Eastern Orthodox Church. Easter is celebrated on the first Sunday after the Paschal full moon (a mathematical approximation of the first astronomical full moon, on or after 21 March itself a fixed approximation of the March equinox). Determining this date in advance requires a correlation between the lunar months and the solar year, while also accounting for the month, date, and weekday of the Julian or Gregorian calendar. The complexity of the algorithm arises because of the desire to associate the date of Easter with the date of the Jewish feast of Passover which, Christians believe, is when Jesus was crucified. It was originally feasible for the entire Christian Church to receive the date of Easter each year through an annual announcement by the pope. By the early third century, however, communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Easter Controversy
The controversy over the correct date for Easter began in Early Christianity as early as the 2nd century AD. Discussion and disagreement over the best method of computing the date of Easter Sunday has been ongoing ever since and remains unresolved. Different Christian denominations continue to celebrate Easter on different dates, with Eastern and Western Christian churches being a notable example. Quartodecimanism Quartodecimanism (from the Vulgate Latin ''quarta decima'' in Leviticus 23:5, meaning fourteenth) is the practice of celebrating Easter on the 14th of Nisan at the same time as the Jewish Passover. Quartodecimanism caused two schisms, one headed by Blastus in Rome and one headed by Polycrates in the East. First Council of Nicaea in 325 In 325 an ecumenical council, the First Council of Nicaea, established two rules: independence from the Jewish calendar, and worldwide uniformity. However, it did not provide any explicit rules to determine that date, writing on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dionysius Exiguus
Dionysius Exiguus (Latin for "Dionysius the Humble"; Greek: Διονύσιος; – ) was a 6th-century Eastern Roman monk born in Scythia Minor. He was a member of a community of Scythian monks concentrated in Tomis (present-day Constanța, Romania), the major city of Scythia Minor. Dionysius is best known as the inventor of Anno Domini (AD) dating, which is used to number the years of both the Gregorian calendar and the (Christianised) Julian calendar. Almost all churches adopted his '' computus'' for the dates of Easter. From around the year 500 until his death, Dionysius lived in Rome. He translated 401 Church canons from Greek into Latin, including the Apostolic Canons and the decrees of the First Council of Nicaea, First Council of Constantinople, Council of Chalcedon, and Council of Sardica, and a collection of the decretals of the popes from Siricius to Anastasius II. These '' Collectiones canonum Dionysianae'' had great authority in the West, and they conti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Augustalis (bishop)
Augustalis () was the first bishop of Toulon, according to some authorities. He was appointed in 441. He attended the Council of Orange that year, and the Council of Vaison the following. He is associated with the '' civitas'' of Arles ( ancient Arelate) by the '' Martyrologium Hieronymianum'', which honors him on September 7. He is also named by the '' Martyrologium romanum'' on that day, with his location noted as ''in Gallia''. An Augustalis, most likely this man, appears among a group of bishops addressed by Pope Leo I in letters dated 22 August 449 and 5 May 450, the latter of which addresses issues of jurisdiction between Arles and Vienne. ''De ratione Paschae'' :''See also Computus and Epact.'' The bishop, or another churchman named Augustalis in Gaul of the 5th century (possibly the 3rd) was the author of a tract ''De ratione Paschae'', a table or laterculus on calculating the Paschal cycle. He is referenced in the Carthaginian Computus of 455, preserved in an 8th- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egyptian Calendar
The ancient Egyptian calendar – a civil calendar – was a solar calendar with a 365-day year. The year consisted of three seasons of 120 days each, plus an Egyptian intercalary month, intercalary month of five epagomenal days treated as outside of the year proper. Each season was divided into four months of 30 days. These twelve months were initially numbered within each season but came to also be known by the names of their principal festivals. Each month was divided into three 10-day periods known as decans or decades. It has been suggested that during the Nineteenth Dynasty of Egypt, Nineteenth Dynasty and the Twentieth Dynasty of Egypt, Twentieth Dynasty the last two days of each decan were usually treated as a kind of weekend for the royal craftsmen, with royal artisans free from work. Because this calendrical year was nearly a quarter of a day shorter than the solar year, the Egyptian calendar lost about one day every four years relative to the Gregorian calendar. It is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman Numerals
Roman numerals are a numeral system that originated in ancient Rome and remained the usual way of writing numbers throughout Europe well into the Late Middle Ages. Numbers are written with combinations of letters from the Latin alphabet, each with a fixed integer value. The modern style uses only these seven: The use of Roman numerals continued long after the Fall of the Western Roman Empire, decline of the Roman Empire. From the 14th century on, Roman numerals began to be replaced by Arabic numerals; however, this process was gradual, and the use of Roman numerals persisted in various places, including on clock face, clock faces. For instance, on the clock of Big Ben (designed in 1852), the hours from 1 to 12 are written as: The notations and can be read as "one less than five" (4) and "one less than ten" (9), although there is a tradition favouring the representation of "4" as "" on Roman numeral clocks. Other common uses include year numbers on monuments and buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historia Brittonum
''The History of the Britons'' () is a purported history of early Britain written around 828 that survives in numerous recensions from after the 11th century. The ''Historia Brittonum'' is commonly attributed to Nennius, as some recensions have a preface written in that name. Some experts have dismissed the Nennian preface as a late forgery and argued that the work was actually an anonymous compilation. Overview The ''Historia Brittonum'' describes the supposed settlement of Britain by Trojan settlers and says that Britain was named for Brutus, a descendant of Aeneas. The "single most important source used by Geoffrey of Monmouth in his pseudohistorical ''Historia Regum Britanniae''" and through the enormous popularity of the latter work, this version of the early history of Britain, including the Trojan origin tradition, was incorporated into subsequent chronicles of the long-running history of the land, such as the Middle English '' Brut of England'', also known as ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computus
As a moveable feast, the date of Easter is determined in each year through a calculation known as – often simply ''Computus'' – or as paschalion particularly in the Eastern Orthodox Church. Easter is celebrated on the first Sunday after the Paschal full moon (a mathematical approximation of the first astronomical full moon, on or after 21 March itself a fixed approximation of the March equinox). Determining this date in advance requires a correlation between the lunar months and the solar year, while also accounting for the month, date, and weekday of the Julian or Gregorian calendar. The complexity of the algorithm arises because of the desire to associate the date of Easter with the date of the Jewish feast of Passover which, Christians believe, is when Jesus was crucified. It was originally feasible for the entire Christian Church to receive the date of Easter each year through an annual announcement by the pope. By the early third century, however, communic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bede
Bede (; ; 672/326 May 735), also known as Saint Bede, Bede of Jarrow, the Venerable Bede, and Bede the Venerable (), was an English monk, author and scholar. He was one of the most known writers during the Early Middle Ages, and his most famous work, '' Ecclesiastical History of the English People'', gained him the title "The Father of English History". He served at the monastery of St Peter and its companion monastery of St Paul in the Kingdom of Northumbria of the Angles. Born on lands belonging to the twin monastery of Monkwearmouth–Jarrow in present-day Tyne and Wear, England, Bede was sent to Monkwearmouth at the age of seven and later joined Abbot Ceolfrith at Jarrow. Both of them survived a plague that struck in 686 and killed the majority of the population there. While Bede spent most of his life in the monastery, he travelled to several abbeys and monasteries across the British Isles, even visiting the archbishop of York and King Ceolwulf of Northumbria. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charlemagne
Charlemagne ( ; 2 April 748 – 28 January 814) was List of Frankish kings, King of the Franks from 768, List of kings of the Lombards, King of the Lombards from 774, and Holy Roman Emperor, Emperor of what is now known as the Carolingian Empire from 800, holding these titles until his death in 814. He united most of Western Europe, Western and Central Europe, and was the first recognised emperor to rule from the west after the fall of the Western Roman Empire approximately three centuries earlier. Charlemagne's reign was marked by political and social changes that had lasting influence on Europe throughout the Middle Ages. A member of the Frankish Carolingian dynasty, Charlemagne was the eldest son of Pepin the Short and Bertrada of Laon. With his brother, Carloman I, he became king of the Franks in 768 following Pepin's death and became the sole ruler three years later. Charlemagne continued his father's policy of protecting the papacy and became its chief defender, remo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
