2430 A.D.

2430 A.D. is a science fiction short story by Isaac Asimov. It first appeared in the October 1970 issue of Think, the IBM house magazine, and was reprinted in Asimov's 1975 collection Buy Jupiter and Other Stories.

Early in 1970 the author was commissioned by Think to write a story based on a quotation by writer and social commentator J. B. Priestley:

Asimov, assuming that Think wanted a story that illustrated Priestley's quotation, crafted 2430 A.D. He selected the date because he calculated that at the then-current rate of human population growth, doubling every thirty-five years, that would be the year when the world's animal biomass would consist entirely of human beings. Asimov wrote the story on April 26, 1970 but it was rejected as Think had actually wanted a story that refuted the quotation. ("Well, they never said so," Asimov remarked later.) After Asimov wrote a second story that did refute the quotation, Think took the first story after all and published it in their October 1970 issue. The second story was later published in Analog magazine as The Greatest Asset. Both stories inspired by the Priestley quote were included in the 1975 collection Buy Jupiter and Other Stories.

1500

Year 1500 (MD) was a leap year starting on Wednesday (link will display the full calendar) of the Julian calendar.

The year was seen as being especially important by many Christians in Europe, who thought it would bring the beginning of the end of the world. Their belief was based on the phrase "half-time after the time", when the apocalypse was due to occur, which appears in the Book of Revelation and was seen as referring to 1500.

Events

JanuaryJune

  • January 5 Duke Ludovico Sforza recaptures Milan, but is soon driven out again by the French.
  • January 26 Spanish navigator Vicente Yáñez Pinzón reaches the northern coast of Brazil.
  • February 17 Battle of Hemmingstedt: The Danish army fails to conquer the peasants' republic of Dithmarschen.
  • April 22 Portuguese navigator Pedro Álvares Cabral officially discovers Brazil and claims the land for the Kingdom of Portugal. He has 13 vessels with him.
  • JulyDecember

  • July 14 The Muscovites defeat the Lithuanians and the Poles in the Battle of Vedrosha.
  • 500

    Year 500 (D) was a leap year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Patricius and Hypatius (or, less frequently, year 1253 Ab urbe condita). The denomination 500 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

    Events

    By place

    Byzantine Empire

  • Emperor Anastasius I concludes treaties with a number of nomad tribes in northern Arabia. In return for tribute to the Byzantine Empire and military defense of these eastern territories, such tribes are permitted to settle and farm agricultural lands in Arabia (approximate date).
  • Britannia

  • Possible date for the Battle of Mons Badonicus: Romano-British and Celts defeat an Anglo-Saxon army that may have been led by the bretwalda Aelle of Sussex or possibly Cerdic of Wessex (approximate date; suggested dates range from 490 to 517). This battle may have influenced the legend of King Arthur.
  • 0 (year)

    Year zero does not exist in the Anno Domini (or Common Era) system usually used to number years in the Gregorian calendar and in its predecessor, the Julian calendar. In this system, the year 1 BC is followed by AD 1. However, there is a year zero in astronomical year numbering (where it coincides with the Julian year 1 BC) and in ISO 8601:2004 (where it coincides with the Gregorian year 1 BC) as well as in all Buddhist and Hindu calendars.

    Historical, astronomical and ISO year numbering systems

    Historians

    The Anno Domini era was introduced in 525 by Scythian monk Dionysius Exiguus (c. 470–c. 544), who used it to identify the years on his Easter table. He introduced the new era to avoid using the Diocletian era, based on the accession of Roman Emperor Diocletian, as he did not wish to continue the memory of a persecutor of Christians. In the preface to his Easter table, Dionysius stated that the "present year" was "the consulship of Probus Junior [Flavius Anicius Probus Iunior]" which was also 525 years "since the incarnation of our Lord Jesus Christ". How he arrived at that number is unknown.

    4

    Year 4 (IV) was a common year starting on Wednesday or a leap year starting on Tuesday (link will display the full calendar) of the Julian calendar (the sources differ, see leap year error for further information) and a leap year starting on Tuesday of the Proleptic Julian calendar. At the time, it was known as the Year of the Consulship of Catus and Saturninus (or, less frequently, year 757 Ab urbe condita). The denomination 4 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

    Events

    By place

    Roman Empire

  • Emperor Caesar Augustus summons Tiberius to Rome, and names him his heir and future emperor. At the same time, Agrippa Postumus, the last son of Marcus Vipsanius Agrippa, is also adopted and named as Augustus' heir.
  • Tiberius also adopts Germanicus as his own heir.
  • Sextus Aelius Catus becomes consul.
  • The Lex Aelia Sentia regulates the manumission of slaves.
  • A pact of non-aggression and friendship is signed between the Roman Empire, represented by Tiberius, and the German tribe the Cherusci, represented by their King Segimer. Arminius and Flavus, sons of Segimer, are brought into the Roman army as leaders of the auxiliary troops.
  • 9

    Year 9 (IX) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. In the Roman Empire, it was known as the Year of the Consulship of Sabinus and Camerinus (or, less frequently, 762 Ab urbe condita). The denomination 9 for this year has been used since the late medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

    Events

    By place

    China

  • Empress Wang is given the title of Duchess Dowager of Ding'an, while Ruzi Ying, the former Emperor of Han, becomes the Duke of Ding'an. Ruzi Ying is placed under house arrest.
  • Lui Kuai, Marquess of Zuziang, attacks the Dukedom of Fuchong under his brother Liu Ying. Lui Kuai is defeated and killed in the ensuing battle.
  • January 10 Wang Mang founds the short-lived Xin dynasty in China (until 25). Wang Mang names his wife Empress Wang (Xin dynasty) and his son Wang Lin Crown Prince and heir to the throne.
  • Roman Empire

  • Claudius marries Plautia Urgulanilla following the death of Livia Medullina.
  • Podcasts:

    AD

    ALBUMS

    • AD released: 2000

    AD

    ALBUMS

    A.D.

    ALBUMS

    A&D

    ALBUMS

    AD

    ALBUMS

    A.D

    ALBUMS

    Kerry Livgren AD

    ALBUMS

    A.D.

    ALBUMS

    A.D

    ALBUMS

    AD...

    AD

    ALBUMS

    A.D

    ALBUMS

    A.D.

    ALBUMS

    A-D

    ALBUMS

    AD

    ALBUMS

    PLAYLIST TIME:

    A.D

    by: Ad

    One Mind, One Soul, One-sided and we're outa control
    Like a shot in the dark
    We take aim, we never hit the mark
    Wide-eyed with tunnel vision
    A telltale sign of the human condition
    One pride, One power, One Religion....
    I don't buy this game,
    Same old lie, we just change the name
    (Chorus)
    We're still running into the wind
    And leading a Life of Crime
    Though we deny it, We show our colors under the gun
    We're still running into the wind
    And living on borrowed time
    Don't try to hide it,
    We can't undo the things that are done
    One fist held high, One voice claiming world dominion
    No truth, We try, To reduce it to pure opinion
    No judge, No jury, No guilt if we take away the rules
    One war, One rebellion
    One world full of fairytale fools
    I don't buy this game,
    Same old lie, we just change the name




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