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— CH. 1 · ORIGINS AND TWELVE TABLES —

Roman law

~5 min read · Ch. 1 of 6
6 sections
  • In 451 BC, ten Roman citizens known as the decemviri legibus scribundis were chosen to record laws. They held supreme political power while magistrates lost authority. The resulting tablets were inscribed on wood and displayed in the Forum. A second group of two men added more rules in 449 BC. This Law of the Twelve Tables marked the first written legal text for Rome. Before this moment, private law remained unwritten and bound to religious ritual. The plebeian social class had fought eight years to force patricians to share legal knowledge. C. Terentilius Arsa proposed writing down laws to stop arbitrary rule by officials. Modern scholars doubt that a second decemvirate ever existed. They believe Romans acquired Greek ideas from Magna Graecia rather than sending official delegations to Athens. The original tablets likely burned when Gauls sacked Rome in 387 BC. Surviving fragments show specific provisions changing customary practices rather than creating a complete code.

  • Around 300 BC, Gnaeus Flavius published formularies containing words required to begin legal actions. These formulas had been secret and known only to priests before his publication. Quintus Mucius Scaevola wrote voluminous treatises covering all aspects of Roman law during the republican period. Servius Sulpicius Rufus served as a friend to Marcus Tullius Cicero while developing legal theory. Between 201 BC and 27 BC, flexible laws emerged to match changing societal needs. Magistrates called praetors issued edicts that supplemented or corrected existing civil law. Papinian defined this new body of rules as ius praetorium around 142 AD. A standard form of the praetor's edict appeared around 130 AD drafted by Salvius Iulianus. This document contained detailed descriptions allowing legal claims and defenses. It functioned like a comprehensive law code despite lacking formal legislative force. Civil law and praetoric law eventually fused into a single system. The separation of ownership from possession developed alongside distinct contract types including sale and hire agreements.

  • The first 250 years of the current era represent the peak of Roman legal sophistication. Jurists worked in multiple functions giving opinions to private parties and advising magistrates. Paulus and Ulpian produced extensive commentaries on the standardized praetorian edict. Gaius invented a system dividing all material into personae, res, and actiones. His Institutes influenced later treatises like William Blackstone's Commentaries on the Laws of England. The French Code civil adopted elements from Gaius's framework during its drafting process. The German BGB incorporated similar structural divisions centuries later. Legal punishments varied according to specific circumstances and social status. Standard contracts regulated most continental codes through these classical developments. The jurist Salvius Iulianus ensured uniform application across all provinces starting in 130 AD. These innovations created a refined legal culture that would shape Western jurisprudence for millennia. Political stability allowed scholars to focus on theoretical refinement rather than emergency measures.

  • Justinian decreed a comprehensive code between 529 and 534 AD covering existing laws. Leo III the Isaurian issued the Ecloga in the early eighth century as a new code. Emperors Basil I and Leo VI the Wise commissioned Greek translations known as the Basilica in the ninth century. Constantine restricted patria potestas allowing descendants to hold proprietary rights under Greek-Hellenistic influence. The Codex Theodosianus codified Constantian laws in 438 AD before Justinian's reforms. Roman law remained the basis of practice in Greece and Eastern Orthodox Church courts after Byzantium fell. Syro-Roman law books formed part of the Fetha Negest still active in Ethiopia until 1931. Greek language replaced Latin in official legislation from the seventh century onward. Many concepts of Greek origin appeared in official Roman legislation during this eastern shift. The center of empire moved to the Greek East in the fourth century affecting legal terminology. Justinian's codes continued serving as the foundation throughout so-called Byzantine history despite political changes.

  • A manuscript of the Digest was rediscovered in Italy around 1070 by scholars called glossars. These writers added comments between lines or in marginal notes to ancient texts. Bologna became the center for studying these recovered Roman legal documents. The law school there developed into Europe's first university teaching complex economic transactions. Kings employed university-trained jurists as counselors seeking benefits from rules like princeps legibus solutus est. Ulpian originally coined that phrase meaning sovereigns were not bound by laws. By the middle of the sixteenth century, rediscovered Roman law dominated continental European legal practice. A system known as Ius Commune emerged mixing Roman law with canon law and Germanic custom. England and Nordic countries did not participate in wholesale reception due to more developed local systems. English practitioners trained at Inns of Court rather than receiving degrees at Oxford or Cambridge universities. National codifications ended the era of European Ius Commune when France adopted its civil code in 1804. Many states either adopted the French model or drafted their own codes during the nineteenth century.

  • Today South Africa and San Marino maintain legal systems still based on old jus commune principles. Knowledge of Roman law remains indispensable for understanding modern national legal frameworks. Annual International Roman Law Moot Courts educate students while networking participants internationally. Paolo De Luca reported four students from Federico II competing in Oxford during April 2013. Greek Reporter covered Greek law students finishing second in the 2012 competition. The European Union takes steps toward unifying private law among member states using old jus commune models. No complete code broke entirely with Roman tradition despite national language translations. Provisions of Roman law fitted into coherent systems expressed in contemporary vernaculars. Legal systems across Latin America and former colonies inherited these continental practices through colonial expansion. Germany applied Roman law until its Bürgerliches Gesetzbuch went into effect in 1900 after centuries of usus modernus Pandectarum influence. Modern constitutions retain concepts like checks and balances originating from Roman constitutional ideas. The block voting found in United States electoral colleges traces back to Roman constitutional thought.

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Common questions

When was the Law of the Twelve Tables created in Roman history?

The Law of the Twelve Tables marked the first written legal text for Rome and was established around 451 BC with a second group adding rules in 449 BC. This law ended unwritten private law bound to religious ritual after plebeians fought eight years to force patricians to share legal knowledge.

Who published formularies containing words required to begin legal actions around 300 BC?

Gnaeus Flavius published formularies containing words required to begin legal actions around 300 BC that had been secret and known only to priests before his publication. These formulas supplemented existing civil law alongside edicts issued by praetors between 201 BC and 27 BC.

What did Justinian decree regarding comprehensive codes between 529 and 534 AD?

Justinian decreed a comprehensive code between 529 and 534 AD covering existing laws that continued serving as the foundation throughout so-called Byzantine history despite political changes. The Codex Theodosianus codified Constantian laws in 438 AD before these reforms while Greek language replaced Latin in official legislation from the seventh century onward.

When was a manuscript of the Digest rediscovered in Italy by scholars called glossars?

A manuscript of the Digest was rediscovered in Italy around 1070 by scholars called glossars who added comments between lines or in marginal notes to ancient texts. Bologna became the center for studying these recovered Roman legal documents where the law school developed into Europe's first university teaching complex economic transactions.

Which countries maintain legal systems still based on old jus commune principles today?

Today South Africa and San Marino maintain legal systems still based on old jus commune principles while Germany applied Roman law until its Bürgerliches Gesetzbuch went into effect in 1900 after centuries of usus modernus Pandectarum influence. Legal systems across Latin America and former colonies inherited these continental practices through colonial expansion without any complete code breaking entirely with Roman tradition.

All sources

16 references cited across the entry

  1. 2bookEncyclopedic Dictionary of Roman LawAdolf Berger — 1953
  2. 3webConsul2002
  3. 4bookA Short History of Roman LawOlga Eveline Tellegen-Couperus — Psychology Press — 1993
  4. 5encyclopediaEclogaEncyclopedia Britannica, Inc. — 20 July 1998
  5. 9bookThe Cambridge Comparative History of Ancient LawTimothy Lubin — Cambridge University Press — 9 May 2024
  6. 10bookHistorical Introduction to the Study of Roman Law.Herbert Felix Jolowicz et al. — Cambridge University Press — 1967
  7. 11bookTextbook of Roman LawJ. A. C. Thomas — North-Holland — 1976
  8. 12journalIus Commune, Canon Law, and Common Law in EnglandCharles Jr. Donahue — 1992
  9. 13bookRoman law: an historical introductionHans Julius Wolff — University of Oklahoma Press — 1951
  10. 14encyclopediaCivil law (Romano-Germanic)Max Rheinstein et al. — Encyclopædia Britannica, Inc.