Class 11 History Chapter 2 An Empire Across Three Continents Short Notes in English

The essence of this chapter for last-minute revision: definitions, key facts, dates and tables. The full notes, with the complete explanation, are available separately.

1 The chapter in one frame

An Empire Across Three Continents
EuropeItaly, Spain, Gaul, Britain, up to the Rhine and Danube
AfricaEgypt, North Africa with Carthage, up to the Sahara
AsiaSyria, Palestine, reaching the Euphrates and Armenia
Boundary Formed by
North The rivers Rhine and Danube
South The Sahara desert
East The Euphrates, and beyond it the rival empire of Iran
West and centre The Mediterranean, from Spain to Syria, the heart of the empire

2 Numbers worth remembering

60 mnpopulation of the empire in the mid-second century CE
25emperors in 47 years during the third-century crisis
6 lakhsoldiers in the army by the fourth century CE
Number What it counts
25 years Minimum service for a soldier in the paid professional army
176 days Days of the year filled with shows (spectacula) in one surviving calendar
5.4 million denarii Annual yield of Herod’s client kingdom, over 125,000 kg of gold
50 million Amphorae said to lie broken at Monte Testaccio in Rome
3 million of 7.5 million Slaves in the total Italian population under Augustus
1,000 Members of the Senate by the early third century, about half from Italian families
4,000 lbs of gold Yearly income of many great Roman houses (Olympiodorus of Thebes)
2.5 million solidi Egypt’s annual tax under Justinian, about 35,000 lbs of gold

3 Dates and rulers at a glance

Date What happened
509–27 BCE The Roman Republic; power lies with the Senate
The empire itself is split into two broad phases, “early” and “late”, with the third century CE as the watershed between them.
27 BCE Augustus founds the Principate
14–37 CE Tiberius, Augustus’s adopted heir
66–70 CE The great Jewish revolt; Jerusalem captured
79 CE Vesuvius erupts, burying Pompeii and killing the Elder Pliny
98–117 CE Trajan; the empire reaches its greatest extent about 115 CE
113–17 CE Trajan’s campaign across the Euphrates, abandoned by his successors
140–160 CE Spanish olive oil at its commercial peak
193–211 CE Septimius Severus
212 CE All free inhabitants of the empire made Roman citizens
224–225 CE The Sasanian dynasty founded in Iran
233–280 CE Germanic confederacies attack the Rhine and Danube provinces
253–68 CE Gallienus; senators excluded from military command; Palmyra destroyed (273)
284–305 CE Diocletian; the empire reorganised into 100 provinces (297)
312–37 CE Constantine; converts in 312, founds Constantinople in 324
378 CE The Goths crush Roman armies at Adrianople
398 CE A law orders workers to be branded so runaways can be identified
408–50 CE Theodosius II, who compiled the “Theodosian Code”
410 CE Rome sacked by the Visigoths
425 CE onwards North African dominance in oil broken; the East becomes the major exporter
527–65 CE Justinian; Africa recovered from the Vandals in 533; plague from the 540s
622 CE Muhammad and his companions leave Mecca for Medina
642 CE Large parts of the eastern Roman and Sasanian empires fall to the Arabs

4 The three players, and the sources

Institution What to say about it in one line
The emperor Sole ruler from 27 BCE; succession by descent, natural or adoptive
The Senate Wealthy landowning families, lifetime membership; wrote most of the surviving histories
The army Paid, professional, 25 years’ service; could decide an emperor’s fate
Kind of source What it includes
Texts Histories called “Annals”, letters, speeches, sermons, laws
Documents Inscriptions cut in stone, in Greek and Latin, and papyri
Material remains Buildings, monuments, pottery, coins, mosaics, whole landscapes

5 Voices from the chapter

Who What they tell us
Galen, physician City-dwellers hoarded a year’s grain; peasants ate twigs, shoots and roots
Tacitus (55–117 CE) Social groups in order; the Pedanius Secundus case and Nero’s troops
Cassius Dio, via Fergus Millar Trajan at the Persian Gulf, wishing he were as young as Alexander
Columella, southern Spain Keep double the tools; organise workers in squads of ten
Pliny the Elder Condemned slave gangs chained by the feet; described Alexandria’s sealed factories
Josephus Galilee: “every inch of the soil has been cultivated”
Olympiodorus of Thebes The incomes of Rome’s great houses in the early fifth century
Augustine, bishop of Hippo His mother’s beatings; parents selling children into 25 years’ servitude
Shapur I, Iran His own inscription: 60,000 Romans annihilated, Antioch captured

6 Trade, workers and society, in tables

Phase Who dominated the oil and wine trade
140–160 CE Spanish olive oil, in Dressel 20 containers, beating Italian producers
3rd–4th centuries North African olive estates
After 425 CE The East: the Aegean, southern Asia Minor, Syria, Palestine
Region Known for
Campania (Italy) The best wines
Sicily and Byzacium (Tunisia) Wheat exported to Rome
Galilee Every inch cultivated, in Josephus’s words
Baetica (southern Spain) Olive oil from fundi along the Guadalquivir
Numidia (Algeria) Less developed; transhumance, huts called mapalia
Northern Spain Celtic-speaking peasantry in hilltop villages, castella
Method of control The chapter’s example
Close supervision Columella’s squads of ten and his double stock of tools
Search and sealing Alexandria’s frankincense factories: sealed aprons, masks, body searches
Chaining Slave gangs chained by the feet, condemned by Pliny the Elder
Branding The law of 398 CE, so runaways could be identified
Debt bondage Agreements cast as debt contracts; children sold into 25 years’ servitude
High wages Anastasius built Dara in under three weeks by paying well
Early empire (Tacitus’s order) Late empire
Senators (patres) Senators and equites merged into one expanded aristocracy, at least half of African or eastern origin
Leading equites
“Respectable” people of the great houses A middle class tied to imperial service, plus merchants and farmers
The plebs sordida The humiliores: rural, industrial, migrant and casual labour, artisans, and still many slaves
Slaves

7 Definitions, exactly as they must be written

All definitions in one place
Papyrus / papyrologistsAn Egyptian reed processed into writing material; the scholars who study surviving papyri
Principate / PrincepsAugustus’s regime from 27 BCE, publicly styled as rule by the Senate’s “leading citizen”
Republic / SenateRome’s pre-27 BCE regime, where power lay with the wealthy, lifetime-member Senate
Roman cityAn urban centre with its own magistrates, council and a rural “territory” of subject villages
DenariusA Roman silver coin of about 4½ g pure silver, the empire’s early currency
Roman nuclear familyHusband, wife and children, with the wife keeping independent legal control of her own property
AmphoraeThe standard shipping containers for Mediterranean wine and olive oil
TranshumanceA herder’s seasonal movement between mountain and lowland pasture
EquitesThe second most powerful Roman class, often traders, bankers and shipowners as well as landowners
HumilioresThe vast lower classes: rural labourers, artisans, casual workers and slaves
SolidusConstantine’s 4½ g gold coin, the currency of the late empire
ChristianisationThe gradual, uneven spread of Christianity to become the empire’s dominant religion
Late antiquityThe empire’s final transformative phase, roughly the fourth to seventh centuries CE
Quick Revision: read this the night before the exam
  • Rome and Iran divided most of Europe, North Africa and the Middle East, separated by the Euphrates
  • Augustus founded the Principate in 27 BCE; emperor, Senate and paid professional army were the three players
  • Client kingdoms became taxed provinces; Italy alone was not a province
  • Cities, not a modern government, were how an empire of 60 million was run
  • Third-century crisis: Sasanian Iran from 225, Germanic invasions 233–280, 25 emperors in 47 years
  • Roman wives owned property independently and could divorce by notice, yet married far younger than their husbands
  • Literacy was patchy: graffiti everywhere at Pompeii, professional scribes in Egypt
  • Wheat, wine and oil crossed the Mediterranean in amphorae; Spain, then North Africa, then the East led the trade
  • Slavery mattered less over time as wage and debt-bonded labour grew; supervision, branding and debt contracts controlled both
  • Society ran from senators and equites down to the humiliores, and the two top groups merged in the late empire
  • Diocletian and Constantine remade the state: 100 provinces, the gold solidus, Constantinople, and Christianity
  • The West broke into post-Roman Germanic kingdoms; the East survived as Byzantium, which lost large parts of its eastern provinces to the Arabs by 642 CE