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Editorial

The sources we read from.

A curated list of the critical editions, open archives and reference works the editorial team works with. New sources are added cautiously, after a human editor has confirmed they belong here.

This page is the canonical record of where Virtue & Power reads from. It is intentionally short. Every classical entry on the site is rooted in one of the primary texts catalogued below, normally via the named critical edition and almost always with cross-reference to one of the open-access digital archives so that readers can verify a passage themselves.

We have written more about the standards behind the catalog — on citation, translation and the no-invented-quotations rule — on the editorial policy page.

A note on copyright. The Greek and Latin texts themselves are ancient and not under copyright; many translations are, often for substantially longer than readers expect. Where we mark something public domain, we mean the work or the specific edition is reliably out of copyright in major jurisdictions. Where we mark something mixed, the text is public-domain but specific modern translations associated with it may not be. Where we do not know with confidence, we say unverified rather than guess.

Critical editions

Platonis Opera

Author
Plato
Editor
John Burnet
Origin
4th century BCE; edition 1900–1907 · Ancient Greek
Rights
Public domain

The standard critical edition of Plato in Greek (Oxford Classical Texts, 5 vols.). Cited via Stephanus pagination, the page-and-letter scheme established by Henri Estienne's 1578 Geneva edition that all serious citations of Plato still use.

Aristotelis Opera

Author
Aristotle
Editor
Immanuel Bekker
Origin
4th century BCE; edition 1831 · Ancient Greek
Rights
Public domain

The Berlin Academy edition that supplied the Bekker numbers (e.g. NE 1103a) by which every serious citation of Aristotle is still made.

Xenophontis Opera Omnia

Author
Xenophon
Editor
E. C. Marchant
Origin
4th century BCE; OCT edition published in five volumes, early 20th century · Ancient Greek
Rights
Public domain

The standard Oxford Classical Texts edition of Xenophon's complete works in Greek. Includes the historical works (Hellenica, Anabasis), the Socratic works (Memorabilia, Symposium, Apology, Oeconomicus), the Cyropaedia, and the shorter treatises. Cited by work, book and chapter.

Homeri Opera

Author
Homer (attrib.)
Editor
David B. Monro and Thomas W. Allen
Origin
Composition conventionally placed in the 8th century BCE; OCT edition early 20th century · Ancient Greek
Rights
Public domain

The standard Oxford Classical Texts edition of the Iliad and Odyssey in Greek, in five volumes. The standard citation is by book and line (e.g. Iliad 1.1).

Plutarchi Vitae Parallelae (Teubner)

Author
Plutarch
Editor
Konrat Ziegler (general editor of the standard 20th-century Teubner)
Origin
Late 1st / early 2nd century CE; standard Teubner edition mid-20th century · Ancient Greek
Rights
Status unverified

The standard scholarly edition of the Parallel Lives in Greek (Bibliotheca Teubneriana). Cited by the name of the Life followed by chapter and section (e.g. Alexander 1.1). Copyright status of individual Teubner volumes varies and has not been verified here.

M. Tulli Ciceronis Opera

Author
Marcus Tullius Cicero
Editor
Various (Oxford Classical Texts)
Origin
1st century BCE; OCT volumes from the early 20th century onward · Latin
Rights
Public domain

The Oxford Classical Texts of Cicero — the speeches, philosophical works (De Officiis, De Re Publica, De Legibus, De Finibus, Tusculan Disputations), letters, and rhetorical works. Cited by the conventional short titles + book / section (e.g. De Officiis 1.20; Phil. 2.110; Att. 1.16).

C. Iulii Caesaris Commentarii

Author
Gaius Julius Caesar
Editor
Renatus du Pontet and others (Oxford Classical Texts)
Origin
1st century BCE; OCT vols. early 20th century · Latin
Rights
Public domain

Caesar's own narrative — De Bello Gallico (the Gallic Wars) and De Bello Civili (the Civil War) — cited by book and chapter (e.g. BG 6.13). The single most important first-person source for a Roman statesman of the late Republic.

Oxford Classical Texts (Scriptorum Classicorum Bibliotheca Oxoniensis)

Editor
Oxford University Press (series)
Origin
Series founded 1898 · Greek/Latin

The standard scholarly critical editions of Greek and Latin texts in their original language. The reference set most commonly cited in academic work.

Historical sources

Sallust: Bellum Catilinae and Bellum Iugurthinum

Author
Gaius Sallustius Crispus
Editor
Various critical editions; the Loeb J. C. Rolfe edition is widely used.
Origin
1st century BCE · Latin
Rights
Public domain

Sallust's two surviving monographs are the principal narrative source for the conspiracy of Catiline and for the Jugurthine War — the latter giving us our most extended portrait of Gaius Marius. His moralising frame (Roman virtue declining under the corrosion of imperial wealth) shaped how the late Republic was read for centuries after.

De Vita Caesarum (Lives of the Twelve Caesars)

Author
Gaius Suetonius Tranquillus
Editor
Maximilian Ihm (Teubner) and others
Origin
early 2nd century CE · Latin
Rights
Public domain

Twelve biographies running from Caesar through Domitian. Read alongside Plutarch and Tacitus; Suetonius is more anecdotal and less analytical but preserves material the others omit. Cited by emperor + chapter (e.g. Aug. 28; Iul. 76).

Tacitus: Annales and Historiae

Author
Publius (or Gaius) Cornelius Tacitus
Editor
Various critical editions; standard OCT.
Origin
Late 1st / early 2nd century CE · Latin
Rights
Public domain

The two great surviving works of the Roman imperial historian — the Annales (Tiberius through Nero) and the Historiae (69–96 CE, partly lost). The sharpest ancient analysis of what unbounded power did to political character. Cited by book + chapter (e.g. Ann. 4.32).

Ab Urbe Condita

Author
Titus Livius (Livy)
Editor
Robert Maxwell Ogilvie and others (OCT)
Origin
Late 1st century BCE / early 1st century CE · Latin
Rights
Public domain

Livy's monumental history of Rome from its founding. Books 1–10 and 21–45 survive (with periochae summaries of the rest). The principal source for the early Republic, Numa, the regal period, and the Roman idealisation of civic virtue in the years before Marius. Cited by book + chapter (e.g. Liv. 1.18 for Numa).

Polybius: Histories

Author
Polybius of Megalopolis
Editor
Theodorus Büttner-Wobst (Teubner) and others
Origin
2nd century BCE · Ancient Greek
Rights
Public domain

The Greek historian who explained the rise of Rome to a Greek audience. Book VI is the locus classicus for the anakuklōsis (cycle of regimes) and for the analysis of the Roman mixed constitution that shaped subsequent constitutional thought. Cited by book + chapter (e.g. Plb. 6.11).

Herodotus: Histories

Author
Herodotus of Halicarnassus
Editor
Various critical editions; standard OCT.
Origin
5th century BCE · Ancient Greek
Rights
Public domain

The earliest extended Greek history, in nine books. The principal ancient source for the Persian kings (Cyrus, Cambyses, Darius, Xerxes), for the world they conquered, and for the Greek wars that followed. Cited by book + chapter (e.g. Hdt. 1.108 for Cyrus).

Thucydides: History of the Peloponnesian War

Author
Thucydides of Athens
Editor
Henry Stuart Jones (OCT) and others
Origin
Late 5th century BCE · Ancient Greek
Rights
Public domain

The classical historical analysis of power and political dynamics. Pericles' Funeral Oration (Book II) is the locus classicus for the Athenian self-conception under his leadership. Cited by book + chapter + section (e.g. Thuc. 2.65 on Pericles).

Reference & archives

A Greek-English Lexicon (Liddell–Scott–Jones)

Author
Henry George Liddell and Robert Scott
Editor
Revised by Henry Stuart Jones with Roderick McKenzie
Origin
First edition 1843; revised ninth edition 1940; supplements thereafter · Ancient Greek / English
Rights
Public domain

The standard Greek lexicon, known by the abbreviation LSJ. Older editions are out of copyright and are mirrored on Perseus, which is the most convenient way to look up Greek terms used in our entries (aretē, dikaiosynē, sōphrosynē, phronēsis, andreia, eudaimonia and the rest).

Perseus Digital Library

Editor
Gregory Crane (general editor)
Origin
Multiple
Rights
Mixed (text public-domain; modern translations may not be)

Open-access digital collection of Greek and Latin texts hosted by Tufts University. Useful for locating passages and for working between original and a (typically older, public-domain) translation. Individual translations have their own rights status; check before quoting.

Internet Classics Archive

Editor
Daniel C. Stevenson (web editor)
Origin
English
Rights
Mixed (text public-domain; modern translations may not be)

An MIT-hosted archive of older English translations of classical works. Translations are largely nineteenth- and early-twentieth-century and out of copyright in many jurisdictions; check each work individually.

Project Gutenberg

Origin
Multiple
Rights
Public domain

An archive of works in the public domain in the United States. Useful for early modern editions and historical translations of classical works (Jowett's Plato, Ross's Aristotle in older Oxford translations, etc.).

LacusCurtius — Bill Thayer's classical archive

Editor
Bill Thayer (editor)
Origin
English / Latin / Greek
Rights
Mixed (text public-domain; modern translations may not be)

A long-running, scholarly digital archive of Latin and Greek texts in the Roman world — full texts of Polybius, Plutarch's Roman Lives, the Augustan History, Cassius Dio, Suetonius, Livy and many others, in English translation (largely the Loeb editions out of copyright in the United States) with hyperlinked references. Particularly valuable for the historiographical layer.

Stanford Encyclopedia of Philosophy

Editor
Edward N. Zalta (principal editor)
Origin
English

Peer-reviewed scholarly encyclopedia, freely accessible. Each entry is signed and dated. Useful for orienting on the current state of scholarship on a thinker, work or theme; not a substitute for the primary texts themselves.

Internet Encyclopedia of Philosophy

Origin
English

Peer-reviewed open-access philosophy encyclopedia. Complementary to the Stanford Encyclopedia; sometimes more accessible as a first orientation.

Loeb Classical Library

Editor
Harvard University Press (general editors)
Origin
Series founded 1911 · Greek/Latin with facing English
Rights
Mixed (text public-domain; modern translations may not be)

The familiar small green (Greek) and red (Latin) volumes with facing-page translations. Many texts in the Loeb are themselves in the public domain in their original language; the *translations* in modern Loeb volumes are typically still under copyright. Cite the Greek or Latin by line / Bekker / Stephanus number rather than by Loeb page.

Catalog last revised 2026-05-18. Inclusion in this list is not an endorsement of every claim a source makes; it is an indication that the source is one Virtue & Power consults and would point a reader towards.