Roman Depth Study: The Flavians, AD 68-96

What did the events of AD 69 reveal about the nature of the principate?

1. 01State what happened

   Four men held or claimed the position within a year, each raised by soldiers: Galba by the Spanish command, Otho by the praetorians, Vitellius by the Rhine armies, Vespasian by the eastern armies.

2. 02Identify the structural point

   The principate had always rested on control of armed force, but under the Julio-Claudians heredity had disguised it. With no family left, the underlying reality was exposed: the emperor was whoever the armies would obey.

3. 03Note the Senate's role

   The Senate ratified each change and had no capacity to initiate one; the brief discussion of restoring the Republic in 41 had no successor in 68-69. Senatorial approval remained necessary for legitimacy and irrelevant to the outcome.

4. 04Draw out the consequences

   Every later emperor had to manage the armies as the first priority; donatives on accession became normal; and provincial commands became politically sensitive, which explains later imperial caution about concentrating legions under one governor.

5. 05Support with the source

   Tacitus states the lesson explicitly in the Histories, and his authority here is high: he was writing about events within living memory, using participants' accounts, and his own senatorial position gave him no motive to understate the Senate's importance - which makes the admission more telling.

Result: An analysis that converts a narrative of chaos into a structural finding about where power lay, supported by an evaluated source.

What does the surviving bronze law conferring powers on Vespasian tell us about the principate?

1. 01Describe the document

   A bronze tablet from Rome preserving part of a law that grants Vespasian a series of specific rights, each justified by reference to the practice of named predecessors, and concluding with a clause exempting him from laws from which earlier emperors had been exempt.

2. 02Note the technique

   Powers are conferred by enumeration and precedent rather than by any general grant of sovereignty. That tells us the principate still had no theory of monarchy: an emperor's authority was assembled from republican powers and previous imperial practice.

3. 03Note what it implies about legitimacy

   That such a law was thought necessary at all, and inscribed publicly in bronze, shows how much a new dynasty needed formal validation - and that the Senate's vote, though it could not determine the outcome, retained real legitimating value.

4. 04State the limits

   The tablet is incomplete, so we do not have the whole law; and it records what was enacted, not how it was received or whether the powers were used as described. It is a constitutional document, not a political narrative.

5. 05Integrate

   Set it beside Tacitus' analysis of AD 69, which shows armies making emperors: together they capture the principate's double nature - power taken by force and then legitimised by legal forms, exactly as in 27 BC.

Result: A documentary reading that yields a structural point about how imperial legitimacy was manufactured, integrated with the narrative source.

Assess the value of Pliny the Younger's letters on the eruption of Vesuvius.

1. 01Establish the circumstances

   Pliny was a teenager at Misenum during the eruption; he wrote the two letters some twenty-five years later at the request of Tacitus, who wanted material for his history - so they were composed as historical evidence, by a witness, for a historian.

2. 02State the strengths

   They give a first-hand description of the phenomena - the column of cloud, the ash fall, the tremors, the sea withdrawing, the darkness - detailed enough that volcanologists have used them to reconstruct the eruption's phases. They also describe the human reactions with unusual immediacy.

3. 03State the limitations

   They are recollections at twenty-five years' distance, shaped by literary convention and by a purpose that includes honouring his uncle's conduct; Pliny was across the bay, not at Pompeii, so he did not see the towns' destruction; and details of timing are open to question.

4. 04Test against the material record

   Excavation supplies the independent check: the deposits at Pompeii and Herculaneum, and the evidence of how victims died, correspond to the sequence Pliny describes, which corroborates his account of the eruption's character while adding what he could not see.

5. 05Judge

   Conclude that the letters are of very high value as eyewitness description of the eruption and of elite behaviour under catastrophe, that they need the archaeology for the fate of the towns themselves, and that their literary shaping should be acknowledged without being allowed to discredit the observation.

Result: An evaluation that grades eyewitness recollection accurately and shows the material record supplying what the text cannot.

Tacitus attributes Agricola's recall from Britain to Domitian's jealousy. How should a historian handle this?

1. 01Separate the two claims

   Tacitus reports a fact - Agricola was recalled after Mons Graupius and received no further command - and supplies an interpretation - that Domitian resented a subordinate's glory. The fact and the interpretation need different treatment.

2. 02Assess the reporter

   Tacitus was Agricola's son-in-law and wrote the Agricola shortly after Domitian's death, when denunciation was safe and expected. He had strong personal and political reasons to present the recall as an injustice.

3. 03Consider alternatives

   Domitian faced serious and continuing pressure on the Danube, where forces were needed; Agricola had held Britain for an unusually long tenure by any standard; and further conquest in northern Britain offered little return for the troops it would tie down. Recall is explicable without jealousy.

4. 04Look for a test

   The subsequent withdrawal of Roman forces from the far north of Britain and the redeployment of troops is consistent with a strategic decision. Nothing in the material record supports or refutes the imputed motive, which is characteristic: motives are exactly what the evidence cannot supply.

5. 05Judge

   Conclude that the recall is securely attested and best explained strategically, that the motive of jealousy is Tacitus' inference from a hostile standpoint, and that an answer should report it as such - which is a stronger use of the source than either repeating or ignoring it.

Result: A demonstration of the core AO3 move: accepting a hostile source's facts while testing and attributing its interpretation.

How valuable is Josephus as a source for the Jewish war and for Flavian rule?

1. 01Establish his position

   Josephus was a Jewish commander in Galilee who surrendered to Vespasian, predicted his accession, was freed, took the family name Flavius, accompanied Titus at the siege of Jerusalem, and wrote in Rome under imperial patronage.

2. 02State the unique strengths

   He is a participant on both sides of the war, with knowledge of Jewish society, the factions in Jerusalem and the course of the siege that no Roman source could supply, and with direct observation of the Roman army in the field. His account of Roman military organisation is exceptionally detailed.

3. 03State the pressures on him

   He had to explain his own surrender, to justify himself to Jewish readers, and to write acceptably about the family that had spared and rewarded him. His narrative accordingly blames the war on factional extremists rather than on Roman government, and treats Titus with marked generosity - including over responsibility for the burning of the Temple.

4. 04Show how to use him

   Take his circumstantial detail seriously, particularly where it is against his interest or merely descriptive; treat his allocation of blame and his portrait of Titus as shaped by his position; and check against the material record, including the archaeology of the siege and the Judaea Capta coinage, which shows how Rome chose to present the same events.

5. 05Judge

   Conclude that Josephus is indispensable and profoundly interested - the fullest narrative we have of any provincial war in the period, written by a man whose survival depended on how he told it.

Result: An evaluation that keeps a patronised source's unique value while identifying precisely which parts of it his position compromises.

How far should the hostile portrait of Domitian be accepted?

1. 01Establish the tradition's origin

   The portrait derives from writers who published after his assassination, under emperors whose legitimacy was strengthened by his condemnation, and who had themselves held office under him - a combination that produces both genuine grievance and strong incentive.

2. 02Identify what is well attested

   The autocratic style is not in doubt: the perpetual censorship, the repeated consulships, the insistence on forms, the treason trials and executions after the revolt of AD 89, and the damnatio memoriae voted immediately after his death. These are corroborated by inscriptions and by physical erasures.

3. 03Identify the counter-evidence

   Against it stand Suetonius' own concession about the supervision of governors, the pay rise for the legions, the coinage revaluation, the extensive building and restoration, and the inscribed municipal charters that show Roman law being extended and administered in the provinces.

4. 04Explain the discrepancy

   The two records are not contradictory. An emperor could govern the empire competently while treating the senatorial class at Rome with suspicion and severity - and it is the senatorial class that wrote the history. The tradition reflects the experience of the group best placed to record it.

5. 05Judge

   Conclude that the hostile portrait is accurate about Domitian's relations with the Senate and about the terror of the final years, and misleading as a verdict on the reign as a whole - a judgement built on the source's date, its standpoint, and the documentary record it does not control.

Result: A judgement that explains the divergence between literary tradition and documentary record rather than choosing between them.