Publius Cornelius Tacitus (AD 56 – AD 117) was a
senatorThe Senate of the Roman Republic was a political institution in the ancient Roman Republic, however, it was not an elected body, but one whose members were appointed by the consuls, and later by the censors. After a magistrate served his term in office, it usually was followed with automatic...
and a
historianA 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 study of all history in time. If the individual is...
of the
Roman EmpireThe Roman Empire was the post-Republican period of the ancient Roman civilization, characterised by an autocratic form of government and large territorial holdings in Europe and around the Mediterranean....
. The surviving portions of his two major works—the
AnnalsThe Annals by Tacitus is a history of the reigns of the four Roman Emperors succeeding Caesar Augustus. The surviving parts of the Annals extensively cover most of the reigns of Tiberius and Nero. The title Annals was probably not given by Tacitus, but derives from the fact that he treated this...
and the
HistoriesHistories is a book by Tacitus, written c. 100–110, which covers the Year of Four Emperors following the downfall of Nero, the rise of Vespasian, and the rule of the Flavian Dynasty up to the death of Domitian.thumb|180px|Tacitus...
—examine the reigns of the
Roman EmperorThe Roman emperor was the ruler of the Roman State during the imperial period . The Romans had no single term for the office although at any given time, a given title was associated with the emperor...
s
TiberiusTiberius , was Roman Emperor from 14 AD to 37 AD. Tiberius was by birth a Claudian, son of Tiberius Claudius Nero and Livia Drusilla. His mother divorced Nero and married Augustus in 39 BC, making him a step-son of Octavian...
,
ClaudiusClaudius , was Roman Emperor from 41 to 54. A member of the Julio-Claudian dynasty, he was the son of Drusus and Antonia Minor. He was born at Lugdunum in Gaul and was the first Roman Emperor to be born outside Italy...
,
NeroNero , was Roman Emperor from 54 to 68, and the last in the Julio-Claudian dynasty. Nero was adopted by his great-uncle Claudius to become his heir and successor, and succeeded to the throne in 54 following Claudius' death....
and those who reigned in the
Year of the Four EmperorsThe Year of the Four Emperors was a year in the history of the Roman Empire, AD 69, in which four emperors ruled in a remarkable succession. These four emperors were Galba, Otho, Vitellius, and Vespasian....
. These two works span the history of the
Roman EmpireThe Roman Empire was the post-Republican period of the ancient Roman civilization, characterised by an autocratic form of government and large territorial holdings in Europe and around the Mediterranean....
from the death of
AugustusAugustus ;23 September 63 BC – 19 August AD 14) is considered the first emperor of the Roman Empire, which he ruled alone from 27 BC until his death in 14 AD.The dates of his rule are contemporary dates; Augustus lived under two calendars, the Roman Republican until 45 BC, and the Julian...
in AD 14 to (presumably) the death of emperor
DomitianDomitian was Roman Emperor from 81 to 96. Domitian was the third and last emperor of the Flavian dynasty.Domitian's youth and early career were largely spent in the shadow of his brother Titus, who gained military renown during the First Jewish-Roman War...
in AD 96. There are big
lacunaeA lacunaPlural lacunae. From Latin lacūna , diminutive form of lacus . is a gap in a manuscript, inscription, text, painting, or a musical work...
in the surviving texts, including one four books long in the Annals.
Other writings by him discuss
oratoryOratory is a type of public speaking.Oratory may also refer to:* Oratory , a power metal band* Oratory , a place of worship* a religious order such as** Oratory of Saint Philip Neri ** Oratory of Jesus...
(in
dialogueDialogue is a literary and theatrical form consisting of a written or spoken conversational exchange between two or more people....
format, see
Dialogus de oratoribusThe Dialogus de oratoribus is a short work attributed to Tacitus, in dialogue form, on the art of rhetoric. Its date of composition is unknown, though its dedication to Fabius Iustus places its publication around 102 AD....
),
GermaniaGermania was the Greek and Roman geographical term for the geographical regions inhabited by mainly by peoples considered to be Germani. It was most often used to refer especially to the east of the Rhine and north of the Danube...
(in
De origine et situ GermanorumThe Germania , written by Gaius Cornelius Tacitus around 98, is an ethnographic work on the Germanic tribes outside the Roman Empire.-Contents:...
), and the life of his father-in-law
AgricolaGnaeus Julius Agricola was a Roman general responsible for much of the Roman conquest of Britain. His biography, the De vita et moribus Iulii Agricolae, was the first published work of his son-in-law, the historian Tacitus, and is the source for most of what is known about him.Born to a noted...
, mainly focusing on his campaign in
BritanniaBritannia is an ancient term for Great Britain, and also a female personification of the island. The name is Latin, and derives from the Greek form Prettanike or Brettaniai, which originally designated a collection of islands with individual names, including Albion or Great Britain. However, by the...
(see De vita et moribus Iulii Agricolae).
Tacitus is considered to be one of the greatest Roman historians.