AD 42 (

XLII 42 (forty-two) is the natural number that follows 41 (number), 41 and precedes 43 (number), 43. Mathematics Forty-two (42) is a pronic number and an abundant number; its prime factorization (2\times 3\times 7) makes it the second sphenic number a ...

) 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 wi ...

(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 mathematics, Greek mathematicians and Ancient Greek astronomy, as ...

. 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 polit ...

Caesar Gaius Julius Caesar (; ; 12 July 100 BC – 15 March 44 BC), was a Roman general and statesman. A member of the First Triumvirate, Caesar led the Roman armies in the Gallic Wars before defeating his political rival Pompey in a civil war, an ...

and Largus (or, less frequently, year 795 ''

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 42 for this year has been used since the

Early Middle Ages The Early Middle Ages (or early medieval period), sometimes controversially referred to as the Dark Ages, is typically regarded by historians as lasting from the late 5th or early 6th century to the 10th century. They marked the start of the M ...

, 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 Copt ...

became the prevalent method in Europe for naming years.

Events

By places

Roman Empire

* Romans take control of

Ceuta Ceuta (, , ; ar, سَبْتَة, Sabtah) is a Spanish autonomous city on the north coast of Africa. Bordered by Morocco, it lies along the boundary between the Mediterranean Sea and the Atlantic Ocean. It is one of several Spanish territo ...

, a port city on the North African side of the

Strait of Gibraltar The Strait of Gibraltar ( ar, مضيق جبل طارق, Maḍīq Jabal Ṭāriq; es, Estrecho de Gibraltar, Archaism, Archaic: Pillars of Hercules), also known as the Straits of Gibraltar, is a narrow strait that connects the Atlantic Ocean to ...

. * The territories of the current

Algeria ) , image_map = Algeria (centered orthographic projection).svg , map_caption = , image_map2 = , capital = Algiers , coordinates = , largest_city = capital , religi ...

and

Morocco Morocco (),, ) officially the Kingdom of Morocco, is the westernmost country in the Maghreb region of North Africa. It overlooks the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria ...

become a Roman province. *

Dalmatia Dalmatia (; hr, Dalmacija ; it, Dalmazia; see names in other languages) is one of the four historical regions of Croatia, alongside Croatia proper, Slavonia, and Istria. Dalmatia is a narrow belt of the east shore of the Adriatic Sea, stre ...

n legate Lucius Arruntius Camillus Scribonianus revolts, but his troops defect, and his rebellion quickly withers. * Claudius begins construction of

Portus Portus was a large artificial harbour of Ancient Rome. Sited on the north bank of the north mouth of the Tiber, on the Tyrrhenian coast, it was established by Claudius and enlarged by Trajan to supplement the nearby port of Ostia. The archaeo ...

, a harbour bearing a lighthouse on the right bank of the

Tiber The Tiber ( ; it, Tevere ; la, Tiberis) is the third-longest river in Italy and the longest in Central Italy, rising in the Apennine Mountains in Emilia-Romagna and flowing through Tuscany, Umbria, and Lazio, where it is joined by the Ri ...

Korea

* Suro becomes the first king of

Geumgwan Gaya Geumgwan Gaya (43–532), also known as Bon-Gaya (본가야, 本伽倻, "original Gaya") or Garakguk (가락국, "Garak State"), was the ruling city-state of the Gaya confederacy during the Three Kingdoms Period in Korea. It is believed to have b ...

, on the

Korean Peninsula Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic ...

China

* The Chinese General

Ma Yuan Ma Yuan may refer to: * Ma Yuan (Han dynasty) (馬援; 14 BC – 49 AD), general of the Han dynasty * Ma Yuan (painter) (馬遠; 1160–1225), painter of the Song dynasty * Ma Yuan (judge) (馬原), a former Vice President of the Supreme People's ...

represses the rebellions of the Trưng Sisters in

Tonkin Tonkin, also spelled ''Tongkin'', ''Tonquin'' or ''Tongking'', is an exonym referring to the northern region of Vietnam. During the 17th and 18th centuries, this term referred to the domain '' Đàng Ngoài'' under Trịnh lords' control, inclu ...

By topic

Religion

* 25 January – The

Apostle Paul Paul; grc, Παῦλος, translit=Paulos; cop, ⲡⲁⲩⲗⲟⲥ; hbo, פאולוס השליח (previously called Saul of Tarsus;; ar, بولس الطرسوسي; grc, Σαῦλος Ταρσεύς, Saũlos Tarseús; tr, Tarsuslu Pavlus; ...

is converted to Christianity (the exact date is not provided in texts, but the

Roman Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

chooses to commemorate this date). * Traditional date of foundation of the

Coptic Orthodox Church of Alexandria The Coptic Orthodox Church ( cop, Ϯⲉⲕ̀ⲕⲗⲏⲥⲓⲁ ⲛ̀ⲣⲉⲙⲛ̀ⲭⲏⲙⲓ ⲛ̀ⲟⲣⲑⲟⲇⲟⲝⲟⲥ, translit=Ti.eklyseya en.remenkimi en.orthodoxos, lit=the Egyptian Orthodox Church; ar, الكنيسة القبطي� ...

by the

apostle An apostle (), in its literal sense, is an emissary, from Ancient Greek ἀπόστολος (''apóstolos''), literally "one who is sent off", from the verb ἀποστέλλειν (''apostéllein''), "to send off". The purpose of such sending ...

Mark the Evangelist Mark the Evangelist ( la, Marcus; grc-gre, Μᾶρκος, Mârkos; arc, ܡܪܩܘܣ, translit=Marqōs; Ge'ez: ማርቆስ; ), also known as Saint Mark, is the person who is traditionally ascribed to be the author of the Gospel of Mark. Accor ...

Births

Herennius Philo Philo of Byblos ( grc, Φίλων Βύβλιος, ''Phílōn Býblios''; la, Philo Byblius; – 141), also known as Herennius Philon, was an antiquarian writer of grammatical, lexical and historical works in Greek. He is chiefly known fo ...

, Greek grammarian and writer (d.

141 141 may refer to: * 141 (number), an integer * AD 141, a year of the Julian calendar * 141 BC __NOTOC__ Year 141 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Caepio and Pompeius (or, ...

) * Sixtus I, pope of the

Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

(d. 124)

Deaths

Arria Arria (also Arria Major) was a woman in ancient Rome. Her husband, Caecina Paetus, was ordered by the emperor Claudius to commit suicide for his part in a rebellion but was not capable of forcing himself to do so. Arria wrenched the dagger from ...

, Roman noblewoman (committed suicide) * Aulus Caecina Paetus, Roman politician (committed suicide) * Gaius Appius Junius Silanus, Roman consul (executed) *

Lucius Annius Vinicianus Lucius Annius Vinicianus (died AD 42) was a Roman senator during the Principate. He is best known for his involvement in the assassination of Caligula and a rebellion against Claudius. Family Vinicianus was probably the son of Gaius Annius Pollio ...

, Roman politician (committed suicide) * Lucius Arruntius Camillus Scribonianus, Roman politician (committed suicide)

References

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