Plutarch's Lives of the Noble Greeks and Romans, commonly called Parallel Lives or Plutarch's Lives, is a series of 48 biographies of famous men, arranged in pairs to illuminate their common moral virtues or failings, probably written at the beginning of the second century AD. The surviving Parallel Lives (Greek: Βίοι Παράλληλοι, Bíoi Parállēloi) comprises 23 pairs of biographies, each pair consisting of one Greek and one Roman of similar destiny, such as Alexander the Great and Julius Caesar, or Demosthenes and Cicero. It is a work of considerable importance, not only as a source of information about the individuals described, but also about the times in which they lived.
Parallel Lives was Plutarch's second set of biographical works, following the Lives of the Roman Emperors from Augustus to Vitellius. Of these, only the Lives of Galba and Otho survive.
As he explains in the first paragraph of his Life of Alexander, Plutarch was not concerned with writing histories, but with exploring the influence of character, good or bad, on the lives and destinies of famous men. He wished to prove that the more remote past of Greece could show its men of action and achievement as well as the nearer, and therefore more impressive, past of Rome. His interest was primarily ethical, although the Lives has significant historical value as well. The Lives was published by Plutarch late in his life after his return to Chaeronea and, if one may judge from the long lists of authorities given, it must have taken many years to compile.
Four of Plutarch's Parallels are supposed to be lost: Those of Themistocles and Camillus; Pyrrhus and Marius; Phocion and Cato; Alexander and Caesar.
The chief manuscripts of the Lives date from the 10th and 11th centuries, and the first printed edition appeared in Rome in 1470. Thomas North's 1579 English translation was an important source-material for Shakespeare. Jacob Tonson printed several editions of the Lives in English in the late 17th century, beginning with a five-volume set printed in 1688, with subsequent editions printed in 1693, 1702, 1716, and 1727. The most generally accepted text is that of the minor edition of Carl Sintenis in the Bibliotheca Teubneriana (five volumes, Leipzig 1852–1855; reissued without much change in 1873–1875). There are annotated editions by I. C. Held, E. H. G. Leopold, Otto Siefert and Friedrich Blass and Carl Sintenis, all in German; and by Holden, in English.
Two of the lives, those of Epaminondas and Scipio Africanus or Scipio Aemilianus, are lost, and many of the remaining lives are truncated, contain obvious lacunae and/or have been tampered with by later writers.
Plutarch's Life of Alexander is one of the few surviving secondary or tertiary sources about Alexander the Great, and it includes anecdotes and descriptions of incidents that appear in no other source. Likewise, his portrait of Numa Pompilius, an early Roman king, contains unique information about the early Roman calendar. Plutarch has been praised for the liveliness and warmth of his portrayals, and his moral earnestness and enthusiasm, and the Lives have attracted a large circle of readers throughout the ages.
Plutarch structured his Lives by pairing lives of famous Greeks with those of famous Romans. After each pair of lives he generally writes out a comparison of the preceding biographies.[a] The table below gives the list of the biographies. Its order follows the one found in the Lamprias Catalogue, the list of Plutarch's works made by his hypothetical son Lamprias. The table also features links to several English translations of Plutarch's Lives available online. In addition to these 48 Parallel Lives, Plutarch wrote an additional four unpaired biographies that although not considered part of Parallel Lives, can be included in the term Plutarch's Lives. The subjects of these four biographies are Artaxerxes, Aratus, Galba, and Otho.[i]
All dates are BC.
|1||Theseus||mythic||D G L P LV||Romulus||fl. 771–717||D G L||D G L|
|2||Lycurgus||fl. c. 820 BC||(D) G L||Numa Pompilius||715–673||D G L||D G L|
|3||Themistocles||c. 524–459||D G L P||Camillus||446–365||(D) G L||n/a|
|4||Solon||638–558||D G L P||Poplicola||d. 503||D G L||D G L|
|5||Pericles||c. 495–429||(D) G L P||Fabius Maximus||275–203||D G L||D G L|
|6||Alcibiades||450–404||(D) G L P||Coriolanus||fl. 475||(D) G L P||D G L|
|7||Epaminondas||d. 362||Lost||Scipio Africanus or Aemilianus||236–183 or 185–129||Lost|
|8||Phocion||c. 402 – c. 318||D G L P||Cato the Younger||95–46||(D) G L||n/a|
|9–10||Agis||fl. 245||D L||Tiberius Gracchus||c. 164–133||D L||D L|
|Cleomenes||d. 219||D L||Gaius Gracchus||154–121||D L|
|11||Timoleon||c. 411–337||(D) G L||Aemilius Paullus||c. 229–160||(D) G L||D G L|
|12||Eumenes||c. 362–316||D G L||Sertorius||c. 123–72||D G L||D G L|
|13||Aristides||530–468||D G L P||Cato the Elder||234–149||D G L||G L|
|14||Pelopidas||d. 364||D G L||Marcellus||268–208||D G L||D G L|
|15||Lysander||d. 395||D G L P||Sulla||138–78||(D) G L||D G L|
|16||Pyrrhus||319/318–272||(D) G L||Marius||157–86||(D) G L||n/a|
|17||Philopoemen||253–183||D G L||Titus Flamininus||c. 229–174||D G L||D G L|
|18||Nicias||470–413||D G L P||Crassus||c. 115–53||(D) G L||D G L|
|19||Cimon||510–450||D G L P||Lucullus||118–57/56||(D) G L||D G L|
|20||Dion||408–354||(D) L||Brutus||85–42||(D) L P||D L|
|21||Agesilaus||c. 444 – c. 360||(D) G L||Pompey||106–48||(D) G L||D G L|
|22||Alexander||356–323||(D) G L P||Julius Caesar||100–44||(D) G L P1 P2||n/a|
|23||Demosthenes||384–322||D L||Cicero||106–43||(D) L||D L|
|25||Demetrius||d. 283||(D) L||Mark Antony||83–30||(D) L P||D L|
The two-volume edition of Dryden's translation contains the following biographies: Volume 1. Theseus, Romulus, Lycurgus, Numa, Solon, Publicola, Themistocles, Camillus, Pericles, Fabius, Alcibiades, Coriolaunus Timeolon, Aemilus Paulus, Pelopidas, Marcellus, Aristides, Cato the elder, Philopemen, Flaminius, Pyrrus, Marius, Lysander, Sulla, Cimon, Lucullus, Nicias, Crassus. Volume 2. Seutouris, Eumenes, Agesilaus, Pompey, Alexander the Great, Julius Caesar, Phocion, Cato the Younger, Agis, Cleomones, Tiberius Graccus and Gaius Graccus, Demosthenes, Cicero, Demetrius, Mark Anthony, Dion, Marcus Brutus, Aratus Artaxerxes II, Galba, Otho.
Of the biographies in Parallel Lives, that of Antonius has been cited by multiple scholars as one of the masterpieces of the series. In 1895, George Wyndham wrote that the first rank consists of the biographies of Themistocles, Alcibiades, Marius, Cato the Elder, Alexander, Demetrius, Antonius, and Pompey. Peter D'Epiro praised Plutarch's depiction of Alcibiades as "a masterpiece of characterization." Academic Philip A. Stadter singled out Pompey and Caesar as the greatest figures in the Roman biographies. In a review of the 1859 A. H. Clough translation, Plutarch’s depictions of Antony, Coriolanus, Alcibiades, and the Cato the Elder were praised as deeply drawn. The reviewer found the sayings of Themistocles to be “snowy and splendid”, those of Phocion to be “curt and sharp”, and those of Cato “grave and shrewdly humorous”. Carl Rollyson lauded the biography of Caesar as proof Plutarch is “loaded with perception” and stated that no biographer “has surpassed him in summing up the essence of a life – perhaps because no modern biographer has believed so intensely as Plutarch did in ‘the soul of men’.
John Langhorne, D.D. and William Langhorne, A.M.'s English translation, noted that Amiot, Abbe of Bellozane, published a French translation of the work during the reign of Henry the Second in the year 1558; and from that work it was translated into English, in the time of Queen Elizabeth. No other translation appeared till the time of Dryden. 
D: Dryden is famous for having lent his name as editor-in-chief to the first complete English translation of Plutarch's Lives. This 17th-century translation is available at The MIT Internet Classics Archive. These translations are linked with D in the table below; those marked (D) in parentheses are incomplete in the HTML version.
G: Project Gutenberg contains several versions of 19th-century translations of these Lives, see here and here. The full text version (TXT) of the revision of Dryden's translation by the English poet Arthur Hugh Clough is available (via download) Gutenberg here. These translations are linked with G in the table below.
L: LacusCurtius has the translation by Bernadotte Perrin of part of the Moralia and all the Lives, published in the Loeb Classical Library 1914–1926; see here. These translations are linked with L in the table below.
LV: LibriVox has many free public-domain audiobooks of the Parallel Lives, Volumes I, II, and III. These translations are linked with LV in the table below.
P: The Perseus Project has several of the Lives, see here. The Lives available on the Perseus website are in Greek and in the English translation by Bernadotte Perrin (see under L above), and/or in an abbreviated version of Thomas North's translations. This edition concentrates on those of the Lives that Shakespeare based plays on: North's translations of most of the Lives, based on the French version by Jacques Amyot, preceded Dryden's translation mentioned above. These translations are linked with P in the table.