Venetus A

Venetus A is the more common name for the tenth century AD manuscript catalogued in the Biblioteca Marciana in Venice as Codex Marcianus Graecus 454, now 822.

Venetus A is the most famous manuscript of the Homeric Iliad; it is regarded by some as the best text of the epic. As well as the text of the Iliad, Venetus A preserves several layers of annotations, glosses, and commentaries known as the "A scholia", and a summary of the early Greek Epic Cycle which is by far the most important source of information on those lost poems.

Venetus A contains the following in one volume:

None of the works on which the scholia in Venetus A are based survive. As a result, the task of tracing their contents to their sources is extraordinarily difficult and obscure. The study of the Iliadic scholia is a significant ongoing research topic in Homeric scholarship.

The A scholia, for which Venetus A is by far the most important source, derive from the so-called "VMK" (Viermännerkommentar, "four-man commentary"), named for the four ancient scholars Aristonicus, Didymus, Herodian, and Nicanor. The main source for the A scholia was probably a compilation of their work, rather than each of the four men's work individually. Because all four of these scholars worked in the tradition of the Alexandrian scholar Aristarchus, much of the A scholia can be traced back to Aristarchus himself.

The relationship between the A scholia and other branches of the Iliadic scholia, however, is much more debatable and confused. A text which does not survive, known as "ApH" for its authors "Apion and Herodorus", is key to all reconstructions of this relationship. Eustathius in his own commentary on the Iliad frequently refers to "Apion and Herodorus" as a source, and a comparison between them shows that the relationship between "ApH" and the A scholia is a close one.

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