Dionysius of Halicarnassus
EN Lat Orig
Portrait of Dionysius of Halicarnassus

Dionysius Halicarnassensis

Dionysius of Halicarnassus

The Greek historian of early Rome

c. 60 BC – after 7 BC

Greek Late Republic

Dionysius was born around 60 BC in Halicarnassus and came to Rome around 30 BC, where he taught rhetoric and wrote his Roman Antiquities — a history of Rome from its origins to the First Punic War, in twenty books. The first eleven survive.

His purpose was to demonstrate to Greek readers that the Romans were not barbarians but descendants of Greeks, and that their history was as worthy of study as Greek history. His account of early Rome preserves much material from lost sources. He was also a distinguished literary critic, and his essays on the style of Thucydides, Lysias, and other orators are still valuable.

Works (13)

  • 1
    Ad Ammaeum history

    A letter to Ammaeus on the chronological relationship between Demosthenes and Aristotle.

    ~3,400 words
  • 2
    Antiquitates Romanae
    history

    A history of Rome from its mythological origins to the First Punic War, in twenty books. Dionysius argues that Rome is fundamentally a Greek city. Ele...

    19 books
    ~284,500 words
  • 3
    De antiquis oratoribus history

    A survey of the early Attic orators — their styles, their strengths, and their historical context.

    ~900 words
  • 4
    De Compositione Verborum history

    On the arrangement of words — how word order creates rhythm, harmony, and emotional effect in prose. Dionysius' most important contribution to literar...

    ~21,400 words
  • 5
    De Demosthene history

    A critical assessment of Demosthenes' style — the greatest orator judged by the greatest ancient critic.

    ~22,000 words
  • 6
    De Dinarcho history

    A critical assessment of Dinarchus' style.

    ~4,200 words
  • 7
    De Isaeo history

    A critical assessment of Isaeus' rhetorical technique.

    ~5,300 words
  • 8
    De Isocrate history

    A critical assessment of Isocrates' style — his periodic sentences and their influence.

    ~6,400 words
  • 9
    De Lysia history

    A critical assessment of Lysias' oratorical style — his simplicity, charm, and deceptive naturalness.

    ~7,800 words
  • 10
    De Thucydide history

    A critical study of Thucydides' historical method and prose style.

    ~16,900 words
  • 11
    De Thucydidis idiomatibus history

    A study of Thucydides' distinctive linguistic features.

    ~2,600 words
  • 12
    Epistula ad Pompeium Geminum history

    A letter to Pompeius Geminus on historical and literary criticism.

    6 books
    ~4,300 words
  • 13
    Libri secundi de antiquis oratoribus reliquiae history

    Fragments of a second volume on the ancient orators.

    7 lines
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