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The Aldine press at Venice prints the Greek Hippocratic Opera omnia

In 1526 the Aldine press in Venice issued a Greek Opera omnia headed as the works of Hippocrates of Cos, the first substantial printed Greek collection of the corpus. In the causal graph this event strengthens Digital Learning Access, a driver that weakens Learning Poverty Rate (low- and middle-income countries) — an improving welfare path.

Sources: [1][2]

Read the full account

In 1526 the Aldine press in Venice issued a Greek Opera omnia headed as the works of Hippocrates of Cos, the first substantial printed Greek collection of the corpus. The colophon identifies a humanist print shop, not a Coan clinic. The book made Greek medical treatises copyable in type. It did not settle authorship and did not end humoral practice.

Context

Latin versions, including the 1525 Rome edition associated with Marco Fabio Calvo, had already put Hippocratic material into print. The Aldine Greek text mattered because physicians could collate a Greek base. Renaissance faculties still taught Galen as the interpretive key. Print also froze a heading of authority, which later supported false attribution.

Hippocrates of Cos is not the sole author of every Greek medical treatise later copied under his name, and he is not the signer of every later oath or code that quoted him. Shared work with unnamed Coan practitioners, Alexandrian compilers, Galen, Latin printers, medical faculties, and twentieth-century medical associations does not erase the Cos identity Plato used, and it does not make a fifth-century physician the author of the 1948 Declaration of Geneva.

Why it matters

Strengthening path onto knowledge access. Complex contribution. Confidence is high on the printing, medium on any welfare lag into clinical quality.

Access to texts can improve teaching and also freeze a bad theory in a handsome folio. This Fact records the folio. Later Facts record Galenic lock-in and germ theory.

A printed corpus does not vaccinate a child. An oath does not staff a clinic.

Who was responsible

Contribution type and responsibility level for each recorded actor — not sole-author shorthand.

  • Hippocrates

    Person

    Direct responsibility

    responsibility level 0.25 · verified

    The Cos name headed a printed Greek medical corpus. Aldus’s successors set the type.

What changed

Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.

Evidence

The sources behind this fact and its verification state.

Verified2 sources on file
  1. 1.NLM History of Medicine — Greek Medicine and the Hippocratic CorpusU.S. National Library of Medicine · High credibility · verified
  2. 2.Hippocratis Coi opera omnia — Aldine 1526 scanInternet Archive / historical printed book · High credibility · verified
What the sources establish

Digitised copies of the 1526 Opera circulate through research libraries and Internet Archive. NLM’s Greek Medicine pages describe the corpus as mixed in authorship and treat print transmission as separate from biography.

Established: a Greek Hippocratic Opera was printed at Venice in 1526. Not established: that the edition made humoral treatment safer or that Hippocrates authorised it.

The documentary trail can name an office, printer, code, trial, or treatise heading; it cannot name a complete Coan patient register. Confidence belongs on the impact path. Estimates of later harm from humoral treatment, where historians publish them, are attributed to those historians, not invented here.

A Cos vita, a medieval oath manuscript, a Venetian folio, and a twentieth-century medical-association code are different instruments even when they share a heading. Hippocrates’ contribution, where it exists, is the name and the later use of treatises grouped under that name, not a modern ministry signature. Sharing labour with printers, editors, prosecutors, or assemblies is not a reason to drop the row and not a reason to treat the row as a clinical trial. If a number of deaths, doses, or pupils is not in the official or independent record named above, it is not supplied here.

Causal path

How this event connects to drivers and indicators in the graph.

  1. ActorHippocrates
  2. contributed toFactThe Aldine press at Venice prints the Greek Hippocratic Opera omnia
  3. strengthensDriverDigital Learning Access
  4. weakensIndicatorLearning Poverty Rate (low- and middle-income countries)

Cite this page

Factrail. (2026). The Aldine press at Venice prints the Greek Hippocratic Opera omnia. Factrail. https://factrail.ai/facts/it-aldine-hippocrates-opera-1526

https://factrail.ai/facts/it-aldine-hippocrates-opera-1526

Accessed 16 October 2026.

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