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Roger Frontenac
Roger Frontenac was a French navy officer and a scholar of Nostradamus' prophecies. He proposed an interpretation system for the text of ''Les Propheties'', based upon a form of cryptography known as the Vigenère table. Biography Roger Frontenac, as a navy officer, was in charge of military ciphers. After World War II, he began to study the work of Nostradamus, treating it as any other message from an enemy. He searched for any hint about decoding methods. The name of Nostradamus' son Cesar led Frontenac to suspect the use of a Caesar cipher. His maiden work: ''La clef secrète de Nostradamus'' He published his treatise about Nostradamus' letters and works, '' La clef secrète de Nostradamus'' (''The Secret Key of Nostradamus''). In the book, Frontenac professed his belief in Nostradamus as a true prophet, who made correct foretellings, and that the centuries (in French ''Les Propheties'') contained true predictions about future events until the year 3797. But, he contend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Navy
The French Navy (french: Marine nationale, lit=National Navy), informally , is the maritime arm of the French Armed Forces and one of the five military service branches of France. It is among the largest and most powerful naval forces in the world, ranking seventh in combined fleet tonnage and fifth in number of naval vessels. The French Navy is one of eight naval forces currently operating fixed-wing aircraft carriers,Along with the U.S., U.K., China, Russia, Italy, India and Spain with its flagship being the only nuclear-powered aircraft carrier outside the United States Navy, and one of two non-American vessels to use catapults to launch aircraft. Founded in the 17th century, the French Navy is one of the oldest navies still in continual service, with precursors dating back to the Middle Ages. It has taken part in key events in French history, including the Napoleonic Wars and both world wars, and played a critical role in establishing and securing the French colonial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptography
Cryptography, or cryptology (from grc, , translit=kryptós "hidden, secret"; and ''graphein'', "to write", or ''-logia'', "study", respectively), is the practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, information security, electrical engineering, digital signal processing, physics, and others. Core concepts related to information security ( data confidentiality, data integrity, authentication, and non-repudiation) are also central to cryptography. Practical applications of cryptography include electronic commerce, chip-based payment cards, digital currencies, computer passwords, and military communications. Cryptography prior to the modern age was effectively synonymo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Death Missing
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar year (the me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Year Of Birth Missing
A year or annus is the orbital period of a planetary body, for example, the Earth, moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by change in weather, the hours of daylight, and, consequently, vegetation and soil fertility. In temperate and subpolar regions around the planet, four seasons are generally recognized: spring, summer, autumn and winter. In tropical and subtropical regions, several geographical sectors do not present defined seasons; but in the seasonal tropics, the annual wet and dry seasons are recognized and tracked. A calendar year is an approximation of the number of days of the Earth's orbital period, as counted in a given calendar. The Gregorian calendar, or modern calendar, presents its calendar year to be either a common year of 365 days or a leap year of 366 days, as do the Julian calendars. For the Gregorian calendar, the average length of the calendar year (the mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Cryptographers
French (french: français(e), link=no) may refer to: * Something of, from, or related to France ** French language, which originated in France, and its various dialects and accents ** French people, a nation and ethnic group identified with France ** French cuisine, cooking traditions and practices Fortnite French places Arts and media * The French (band), a British rock band * "French" (episode), a live-action episode of ''The Super Mario Bros. Super Show!'' * ''Française'' (film), 2008 * French Stewart (born 1964), American actor Other uses * French (surname), a surname (including a list of people with the name) * French (tunic), a particular type of military jacket or tunic used in the Russian Empire and Soviet Union * French's, an American brand of mustard condiment * French catheter scale, a unit of measurement of diameter * French Defence, a chess opening * French kiss, a type of kiss involving the tongue See also * France (other) * Franch, a surname * French ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Non-fiction Writers
French (french: français(e), link=no) may refer to: * Something of, from, or related to France ** French language, which originated in France, and its various dialects and accents ** French people, a nation and ethnic group identified with France ** French cuisine, cooking traditions and practices Fortnite French places Arts and media * The French (band), a British rock band * "French" (episode), a live-action episode of ''The Super Mario Bros. Super Show!'' * ''Française'' (film), 2008 * French Stewart (born 1964), American actor Other uses * French (surname), a surname (including a list of people with the name) * French (tunic), a particular type of military jacket or tunic used in the Russian Empire and Soviet Union * French's, an American brand of mustard condiment * French catheter scale, a unit of measurement of diameter * French Defence, a chess opening * French kiss, a type of kiss involving the tongue See also * France (other) * Franch, a surname * French ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vigenère Cypher , a cipher whose invention was later misattributed to Vigenère
{{Disambig ...
Vigenère may refer to: *Blaise de Vigenère, a 16th-century French cryptographer *The Vigenère cipher The Vigenère cipher () is a method of encryption, encrypting alphabetic text by using a series of interwoven Caesar ciphers, based on the letters of a keyword. It employs a form of polyalphabetic cipher, polyalphabetic substitution. First desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaticinia Nostradami
The ''Vaticinia Michaelis Nostradami de Futuri Christi Vicarii ad Cesarem Filium D. I. A. Interprete'' (''The Prophecies of Michel Nostradamus on The Future Vicars of Christ to Cesar His Son, As Expounded by Lord Abbot Joachim''), or ''Vaticinia Nostradami'' (''The Prophecies of Nostradamus'') for short, is a collection of eighty watercolor images compiled as an illustrated codex. A version of the well-known Vaticinia de Summis Pontificibus of the 13th–14th century,Gruber, Dr. E. R., advice to the History Channel's producers, July 2007, republished in the Nostradamus Research Group October 2007, on the basis of a copy in his possession it was discovered in 1994 by the Italian journalists Enza Massa and Roberto Pinotti in the Biblioteca Nazionale Centrale di Roma (Central National Library) in Rome, Italy. The document can be found in the library under the title ''Fondo Vittorio Emanuele 307''. Alleged Nostradamian connections A postscript by Carthusian librarians states that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prophecy
In religion, a prophecy is a message that has been communicated to a person (typically called a ''prophet'') by a supernatural entity. Prophecies are a feature of many cultures and belief systems and usually contain divine will or law, or preternatural knowledge, for example of future events. They can be revealed to the prophet in various ways depending on the religion and the story, such as visions, divination, or direct interaction with divine beings in physical form. Stories of prophetic deeds sometimes receive considerable attention and some have been known to survive for centuries through oral tradition or as religious texts. Etymology The English noun "prophecy", in the sense of "function of a prophet" appeared from about 1225, from Old French ''profecie'' (12th century), and from ''prophetia'', Greek ''propheteia'' "gift of interpreting the will of God", from Greek ''prophetes'' (see prophet). The related meaning, "thing spoken or written by a prophet", dates from 1300, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Divine Grace
Divine grace is a theological term present in many religions. It has been defined as the divine influence which operates in humans to regenerate and sanctify, to inspire virtuous impulses, and to impart strength to endure trial and resist temptation; and as an individual virtue or excellence of divine origin. Buddhism While many schools of Buddhism emphasize self-discipline and effort as the path to enlightenment, something akin to the concept of divine grace is present as well. One of the most prominent examples of this is the doctrine of the Jōdo Shinshū branch of Pure Land Buddhism, founded by the 12th-century Japanese monk, Shinran. In Buddhism, the concept of "merit" refers to the power of good karma built up over time through meditation, effort and spiritual practice- in Japanese, "Jiriki," or "self-power." This merit can be transferred to other sentient beings by a spiritual adept or bodhisattva, motivated by compassion for all beings cultivated through attaining bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nostradamus
Michel de Nostredame (December 1503 – July 1566), usually Latinised as Nostradamus, was a French astrologer, apothecary, physician, and reputed seer, who is best known for his book ''Les Prophéties'' (published in 1555), a collection of 942 poetic quatrains allegedly predicting future events. Nostradamus's father's family had originally been Jewish, but had converted to Catholic Christianity a generation before Nostradamus was born. He studied at the University of Avignon, but was forced to leave after just over a year when the university closed due to an outbreak of the plague. He worked as an apothecary for several years before entering the University of Montpellier, hoping to earn a doctorate, but was almost immediately expelled after his work as an apothecary (a manual trade forbidden by university statutes) was discovered. He first married in 1531, but his wife and two children died in 1534 during another plague outbreak. He fought alongside doctors against the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
