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Enoch Calendar
The Enoch calendar is an ancient calendar described in the pseudepigraphal Book of Enoch. It divided the year into four seasons of exactly 13 weeks. Each season consisted of two 30-day months followed by one 31-day month, with the 31st day ending the season, so that Enoch's year consisted of exactly 364 days. The Enoch calendar was purportedly given to Enoch by the angel Uriel. Four named days, inserted as the 31st day of every third month, were named instead of numbered, which "placed them outside the numbering". The Book of Enoch gives the count of 2,912 days for 8 years, which divides out to exactly 364 days per year. This specifically excludes any periodic intercalations. Evaluation Calendar expert John Pratt wrote that "The Enoch calendar has been criticized as hopelessly primitive because, with only 364 days, it would get out of sync with the seasons so quickly: in only 25 years the seasons would arrive an entire month early. Such a gross discrepancy, however, merely ind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calendar
A calendar is a system of organizing days. This is done by giving names to periods of time, typically days, weeks, months and years. A date is the designation of a single and specific day within such a system. A calendar is also a physical record (often paper) of such a system. A calendar can also mean a list of planned events, such as a court calendar or a partly or fully chronological list of documents, such as a calendar of wills. Periods in a calendar (such as years and months) are usually, though not necessarily, synchronized with the cycle of the sun or the moon. The most common type of pre-modern calendar was the lunisolar calendar, a lunar calendar that occasionally adds one intercalary month to remain synchronized with the solar year over the long term. Etymology The term ''calendar'' is taken from , the term for the first day of the month in the Roman calendar, related to the verb 'to call out', referring to the "calling" of the new moon when it was first se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudepigrapha
Pseudepigrapha (also anglicized as "pseudepigraph" or "pseudepigraphs") are falsely attributed works, texts whose claimed author is not the true author, or a work whose real author attributed it to a figure of the past.Bauckham, Richard; "Pseudo-Apostolic Letters", ''Journal of Biblical Literature'', Vo. 107, No. 3, September 1988, pp. 469–94. In biblical studies, the term ''pseudepigrapha'' can refer to an assorted collection of Jewish religious works thought to be written 300 BCE to 300 CE. They are distinguished by Protestants from the deuterocanonical books (Catholic and Orthodox) or Apocrypha (Protestant), the books that appear in extant copies of the Septuagint in the fourth century or later and the Vulgate, but not in the Hebrew Bible or in Protestant Bibles. The Catholic Church distinguishes only between the deuterocanonical and all other books; the latter are called biblical apocrypha, which in Catholic usage includes the pseudepigrapha. In addition, two books cons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angel
In various theistic religious traditions an angel is a supernatural spiritual being who serves God. Abrahamic religions often depict angels as benevolent celestial intermediaries between God (or Heaven) and humanity. Other roles include protectors and guides for humans, and servants of God. Abrahamic religions describe angelic hierarchies, which vary by religion and sect. Some angels have specific names (such as Gabriel or Michael) or titles (such as seraph or archangel). Those expelled from Heaven are called fallen angels, distinct from the heavenly host. Angels in art are usually shaped like humans of extraordinary beauty. They are often identified in Christian artwork with bird wings, halos, and divine light. Etymology The word ''angel'' arrives in modern English from Old English ''engel'' (with a hard ''g'') and the Old French ''angele''. Both of these derive from Late Latin ''angelus'', which in turn was borrowed from Late Greek ''angelos'' (literally "messenge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uriel
Uriel or Auriel ( he, אוּרִיאֵל ''ʾŪrīʾēl'', " El/God is my flame"; el, Οὐριήλ ''Oúriēl''; cop, ⲟⲩⲣⲓⲏⲗ ''Ouriēl''; it, Uriele; Geʽez and Amharic: or ) is the name of one of the archangels who is mentioned in the post-exilic rabbinic tradition and in certain Christian traditions. He is well known in the Russian Orthodox tradition and in folk Catholicism (in both of which he is considered to be one of the seven major archangels) and recognized in the Anglican Church as the fourth archangel. He is also well known in European esoteric medieval literature. Uriel is also known as a master of knowledge and archangel of wisdom. In apocryphal, kabbalistic, and occult works, Uriel/Auriel has been equated (or confused) with Urial, Nuriel, Uryan, Jeremiel, Vretil, Sariel, Suriel, Puruel, Phanuel, Jacob, Azrael, and Raphael. In the Secret Book of John, an early Gnostic work, Uriel is placed in control over the demons who help Yaldabaoth create Ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intercalation (timekeeping)
Intercalation or embolism in timekeeping is the insertion of a leap day, week, or month into some calendar years to make the calendar follow the seasons or moon phases. Lunisolar calendars may require intercalations of both days and months. Solar calendars The solar or tropical year does not have a whole number of days (it is about 365.24 days), but a calendar year must have a whole number of days. The most common way to reconcile the two is to vary the number of days in the calendar year. In solar calendars, this is done by adding to a common year of 365 days, an extra day ("leap day" or "intercalary day") about every four years, causing a leap year to have 366 days ( Julian, Gregorian and Indian national calendars). The Decree of Canopus, which was issued by the pharaoh Ptolemy III Euergetes of Ancient Egypt in 239 BCE, decreed a solar leap day system; an Egyptian leap year was not adopted until 25 BC, when the Roman Emperor Augustus successfully instituted a reformed A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Mathematical Monthly
''The American Mathematical Monthly'' is a mathematical journal founded by Benjamin Finkel in 1894. It is published ten times each year by Taylor & Francis for the Mathematical Association of America. The ''American Mathematical Monthly'' is an expository journal intended for a wide audience of mathematicians, from undergraduate students to research professionals. Articles are chosen on the basis of their broad interest and reviewed and edited for quality of exposition as well as content. In this the ''American Mathematical Monthly'' fulfills a different role from that of typical mathematical research journals. The ''American Mathematical Monthly'' is the most widely read mathematics journal in the world according to records on JSTOR. Tables of contents with article abstracts from 1997–2010 are availablonline The MAA gives the Lester R. Ford Awards annually to "authors of articles of expository excellence" published in the ''American Mathematical Monthly''. Editors *2022– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shmita
The sabbath year (shmita; he, שמיטה, literally "release"), also called the sabbatical year or ''shǝvi'it'' (, literally "seventh"), or "Sabbath of The Land", is the seventh year of the seven-year agricultural cycle mandated by the Torah in the Land of Israel and is observed in Judaism. During ''shmita'', the land is left to lie fallow and all agricultural activity, including plowing, planting, pruning and harvesting, is forbidden by ''halakha'' (Jewish law). Other cultivation techniques (such as watering, fertilizing, weeding, spraying, trimming and mowing) may be performed as a preventive measure only, not to improve the growth of trees or other plants. Additionally, any fruits or herbs which grow of their own accord and where no watch is kept over them are deemed ''hefker'' (ownerless) and may be picked by anyone. A variety of laws also apply to the sale, consumption and disposal of ''shmita'' produce. All debts, except those of foreigners, were to be remitted. Chapt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian Calendar
The Julian calendar, proposed by Roman consul Julius Caesar in 46 BC, was a reform of the Roman calendar. It took effect on , by edict. It was designed with the aid of Greek mathematicians and astronomers such as Sosigenes of Alexandria. The calendar became the predominant calendar in the Roman Empire and subsequently most of the Western world for more than 1,600 years until 1582, when Pope Gregory XIII promulgated a minor modification to reduce the average length of the year from 365.25 days to 365.2425 days and thus corrected the Julian calendar's drift against the solar year. Worldwide adoption of this revised calendar, which became known as the Gregorian calendar, took place over the subsequent centuries, first in Catholic countries and subsequently in Protestant countries of the Western Christian world. The Julian calendar is still used in parts of the Eastern Orthodox Church and in parts of Oriental Orthodoxy as well as by the Berbers. The Julian calenda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qumran
Qumran ( he, קומראן; ar, خربة قمران ') is an archaeological site in the West Bank managed by Israel's Qumran National Park. It is located on a dry marl plateau about from the northwestern shore of the Dead Sea, near the Israeli settlement and kibbutz of Kalya. The Hellenistic period settlement was constructed during the reign of Hasmonean leader John Hyrcanus () or somewhat later. Qumran was inhabited by a Jewish community of the late Second Temple period, which most scholars identify with the mystic sect of the Essenes; however, other groups were also suggested. It was occupied most of the time until and was destroyed by the Romans during the First Jewish-Roman War, possibly as late as 73 CE. It was later used by Jewish rebels during the Bar Kokhba Revolt. Today, the Qumran site is best known as the settlement nearest to the Qumran Caves where the Dead Sea Scrolls were hidden, caves in the sheer desert cliffs and beneath, in the marl terrace. The principa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hebrew Calendar
The Hebrew calendar ( he, הַלּוּחַ הָעִבְרִי, translit=HaLuah HaIvri), also called the Jewish calendar, is a lunisolar calendar used today for Jewish religious observance, and as an official calendar of the state of Israel. It determines the dates for Jewish holidays and the appropriate Torah reading, public reading of Weekly Torah portion, Torah portions, ''yahrzeits'' (dates to commemorate the death of a relative), and daily Psalm readings, among many ceremonial uses. In Israel, it is used for religious purposes, provides a time frame for agriculture, and is an official calendar for civil holidays, alongside the Gregorian calendar. The present Hebrew calendar is the result of a process of development, including a Babylonian calendar, Babylonian influence. Until the Tannaitic period (approximately 10–220 Common Era, CE), the calendar employed a new lunar phase, crescent moon, with an Intercalation (timekeeping), additional month normally added every two or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentecontad Calendar
The pentecontad calendar (from πεντηκοντάς ''pentēkontás'') is an agricultural calendar system thought to be of Amorite origin in which the year is broken down into seven periods of fifty days (a total of 350 days), with an annual supplement of fifteen or sixteen days. Identified and reconstructed by Julius and Hildegaard Lewy in the 1940s, the calendar's use dates back to at least the 3rd millennium BCE in western Mesopotamia and surrounding areas. Used well into the modern age, forms of it have been found in Nestorianism and among the Fellahin of modern State of Palestine, Palestine. Overview In Akkadian language, Akkadian, the pentecontad calendar was known as ''hamšâtum'' and the period of fifteen days at the end of the year was known to Babylonians as ''shappatum''. Each fifty-day period was made up of seven weeks of seven days and seven Sabbaths, with an extra fiftieth day, known as the ''atzeret''. Used extensively by the various Canaanite tribes of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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