AD 31 ( XXXI) was a

common year starting on Monday A common year starting on Monday is any non-leap year (i.e., a year with 365 days) that begins on Monday, 1 January, and ends on Monday, 31 December. Its dominical letter hence is G. The most recent year of such kind was 2018 and the next one wil ...

(link will display the full calendar) of the

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 Alexandri ...

. At the time, it was known as the Year of the

Consulship A consul held the highest elected political office of the Roman Republic ( to 27 BC), and ancient Romans considered the consulship the second-highest level of the ''cursus honorum'' (an ascending sequence of public offices to which politic ...

Tiberius Tiberius Julius Caesar Augustus (; 16 November 42 BC – 16 March AD 37) was the second Roman emperor. He reigned from AD 14 until 37, succeeding his stepfather, the first Roman emperor Augustus. Tiberius was born in Rome in 42 BC. His father ...

and

Sejanus Lucius Aelius Sejanus (c. 20 BC – 18 October AD 31), commonly known as Sejanus (), was a Roman soldier, friend and confidant of the Roman Emperor Tiberius. Of the Equites class by birth, Sejanus rose to power as prefect of the Praetorian ...

(or, less frequently, year 784 ''

Ab urbe condita ''Ab urbe condita'' ( 'from the founding of the City'), or ''anno urbis conditae'' (; 'in the year since the city's founding'), abbreviated as AUC or AVC, expresses a date in years since 753 BC, the traditional founding of Rome. It is an ex ...

''). The denomination AD 31 for this year has been used since the early

medieval period In the history of Europe, the Middle Ages or medieval period lasted approximately from the late 5th to the late 15th centuries, similar to the post-classical period of global history. It began with the fall of the Western Roman Empire a ...

, when the

Anno Domini The terms (AD) and before Christ (BC) are used to label or number years in the Julian and Gregorian calendars. The term is Medieval Latin and means 'in the year of the Lord', but is often presented using "our Lord" instead of "the Lord" ...

calendar era A calendar era is the period of time elapsed since one '' epoch'' of a calendar and, if it exists, before the next one. For example, it is the year as per the Gregorian calendar, which numbers its years in the Western Christian era (the Coptic ...

became the prevalent method in Europe for naming years.

Events

By place

Roman Empire

6 April Events Pre–1600 *46 BC – Julius Caesar defeats Caecilius Metellus Scipio and Marcus Porcius Cato (Cato the Younger) at the Battle of Thapsus. * 402 – Stilicho defeats the Visigoths under Alaric in the Battle of Pollentia. * 1 ...

(

Good Friday Good Friday is a Christian holiday commemorating the crucifixion of Jesus and his death at Calvary. It is observed during Holy Week as part of the Paschal Triduum. It is also known as Holy Friday, Great Friday, Great and Holy Friday (also Holy ...

) –

Jesus Jesus, likely from he, יֵשׁוּעַ, translit=Yēšūaʿ, label= Hebrew/ Aramaic ( AD 30 or 33), also referred to as Jesus Christ or Jesus of Nazareth (among other names and titles), was a first-century Jewish preacher and relig ...

is crucified (according to one dating scheme). He is later reported alive by his disciples. *

Lucius Aelius Sejanus Lucius Aelius Sejanus (c. 20 BC – 18 October AD 31), commonly known as Sejanus (), was a Roman soldier, friend and confidant of the Roman Emperor Tiberius. Of the Equites class by birth, Sejanus rose to power as prefect of the Praetorian ...

is named co-

Consul Consul (abbrev. ''cos.''; Latin plural ''consules'') was the title of one of the two chief magistrates of the Roman Republic, and subsequently also an important title under the Roman Empire. The title was used in other European city-states throu ...

to Emperor

. However, Tiberius becomes aware of Sejanus' treachery and has him arrested and executed. * Naevius Sutorius Macro becomes the leader of the

Praetorian Guard The Praetorian Guard (Latin: ''cohortēs praetōriae'') was a unit of the Imperial Roman army that served as personal bodyguards and intelligence agents for the Roman emperors. During the Roman Republic, the Praetorian Guard were an escort fo ...

after Sejanus is executed.

Births

* Gnaeus Arrius Antoninus, Roman consul *

Musonius Rufus Gaius Musonius Rufus (; grc-gre, Μουσώνιος Ῥοῦφος) was a Roman Stoic philosopher of the 1st century AD. He taught philosophy in Rome during the reign of Nero and so was sent into exile in 65 AD, returning to Rome only under Galb ...

, Roman Stoic

philosopher A philosopher is a person who practices or investigates philosophy. The term ''philosopher'' comes from the grc, φιλόσοφος, , translit=philosophos, meaning 'lover of wisdom'. The coining of the term has been attributed to the Greek th ...

(d. 101)

Deaths

April 6 Events Pre–1600 *46 BC – Julius Caesar defeats Caecilius Metellus Scipio and Marcus Porcius Cato (Cato the Younger) at the Battle of Thapsus. * 402 – Stilicho defeats the Visigoths under Alaric in the Battle of Pollentia. *13 ...

–

Jesus of Nazareth Jesus, likely from he, יֵשׁוּעַ, translit=Yēšūaʿ, label=Hebrew/Aramaic ( AD 30 or 33), also referred to as Jesus Christ or Jesus of Nazareth (among other names and titles), was a first-century Jewish preacher and religiou ...

, (possible date of the crucifixion)Colin J. Humphreys and W. G. Waddington, "Dating the Crucifixion ," Nature 306 (December 22/29, 1983), pp. 743-46

/ref>

Colin Humphreys Sir Colin John Humphreys, (born 24 May 1941) is a British physicist. He is the Professor of Materials Science at Queen Mary University of London. He is the former Goldsmiths' Professor of Materials Science at the University of Cambridge and the ...

, ''The Mystery of the Last Supper'' Cambridge University Press 2011 , page 194Blinzler, J. ''Der Prozess Jesu'', fourth edition, Regensburg, Pustet, 1969, pp101-126 (born ''circa'' 4 BC) The other possible dates also supported by scholarly consensus among a survey of 100 published scholarly biblical statements are

April 7 Events Pre-1600 * 451 – Attila the Hun captures Metz in France, killing most of its inhabitants and burning the town. * 529 – First ''Corpus Juris Civilis'', a fundamental work in jurisprudence, is issued by Eastern Roman Empe ...

, AD 30 and

April 3 Events Pre-1600 * 686 – Maya king Yuknoom Yich'aak K'ahk' assumes the crown of Calakmul. *1043 – Edward the Confessor is crowned King of England. *1077 – The Patriarchate of Friûl, the first Friulian state, is created. * ...

AD 33 AD 33 ( XXXIII) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar. At the time, it was known in the Roman world as the Year of the Consulship of Ocella and Sulla (or, less frequently, year 786 '' ...

, ''The Mystery of the Last Supper'' Cambridge University Press 2011 , pages 14 and 62 *

April 27 Events Pre-1600 * 247 – Philip the Arab marks the millennium of Rome with a celebration of the ''ludi saeculares''. * 395 – Emperor Arcadius marries Aelia Eudoxia, daughter of the Frankish general Flavius Bauto. She becomes one of ...

Jesus Crucified according to a Chodesh calculating system see http://www.chodesh.info/nmoon/finding-the-historical-crucifixion-date.htm * October 18 –

, Roman

prefect Prefect (from the Latin ''praefectus'', substantive adjectival form of ''praeficere'': "put in front", meaning in charge) is a magisterial title of varying definition, but essentially refers to the leader of an administrative area. A prefect's ...

and advisor (b.

20 BC __NOTOC__ Year 20 BC was either a common year starting on Wednesday or Thursday or a leap year starting on Tuesday, Wednesday or Thursday (link will display the full calendar) of the Julian calendar (the sources differ, see leap year error for ...

) * Claudia Livia Julia, niece and daughter-in-law of

(b. 13 BC) *

Marcus Velleius Paterculus Marcus Velleius Paterculus (; c. 19 BC – c. AD 31) was a Roman historian, soldier and senator. His Roman history, written in a highly rhetorical style, covered the period from the end of the Trojan War to AD 30, but is most useful for the per ...

, Roman

historian A historian is a person who studies and writes about the past and is regarded as an authority on it. Historians are concerned with the continuous, methodical narrative and research of past events as relating to the human race; as well as the st ...

and writer (b. c.

19 BC __NOTOC__ Year 19 BC was either a common year starting on Thursday, Friday or Saturday or a leap year starting on Thursday or Friday (link will display the full calendar) of the Julian calendar (the sources differ, see leap year error for furth ...

) * Nero Julius Caesar Germanicus, grandson and heir of Tiberius (b. AD 6)

References

{{DEFAULTSORT:31 0031 als:30er#31