Commenta Bernensia and Adnotationes Super Lucanum

The Commenta Bernensia and Adnotationes Super Lucanum are two 9th-century compilations of scholia on the Latin poet Lucan's Pharsalia.
Lucan's poem was very popular in late antiquity and the middle ages, which created a demand for commentaries and scholia. In the absence of a canonical late antique commentator, the scholia to Lucan were combined and elaborated at will by medieval scribes, creating a very diverse commentary tradition. The Commenta and Adnotationes, which have layers dating between the 4th and 9th century CE, are among the earliest such commentaries, and contain much information found nowhere else in classical literature.

Background

Manuscript transmission of Lucan

Lucan's Pharsalia was an intensely popular text from late antiquity to the middle ages, especially as a school text. The historical subject matter and heightened style appealed to readers of this era. Some three or four hundred manuscripts survive. Though the work of Harold C. Gotoff has revealed something about the interrelationships of the earliest surviving manuscripts of Lucan, the construction of traditional manuscript stemmata for Lucan is an acknowledged impossibility. Cross-contamination between manuscript traditions is ubiquitous. A. E. Housman described the surviving manuscripts as forming "factions" rather than "families".

Commentary tradition to Lucan

Lucan's popularity created a demand for scholias and commentaries on his poem. The commentary tradition to Virgil, a poet of similar popularity in the middle ages, was fixed at an early stage around the work Servius the Grammarian. No such canonical commentator on Lucan survived into the middle ages, and thus the glosses to his poem varied greatly from manuscript to manuscript. Individual scribes subjected the glosses available to them to abridgement, elaboration, combination, and juxtaposition. Shirley Werner describes these marginal notes as "abundant and bewilderingly diverse".
From the 12th century onwards, we have several identifiable commentators to Lucan, such as Arnulf of Orléans, Ciones de Magnali, and Benvenuto Rambaldi da Imola. The identification of commentators to Lucan prior to the 12th century is controversial. The manuscript tradition attributes some glosses to Vacca, a 6th-century biographer of Lucan, an attribution which has been followed by some modern scholars such as and B. M. Marti. However, Werner and Marti point out that the manuscript cannot be right about this attribution in some cases, where the gloss is of a clearly medieval, magical orientation.

''Commenta Bernensia'' and ''Adnotationes Super Lucanum''

Manuscripts and publication

A late 9th-century manuscript contains the Commenta Bernensia and a large amount of the Adnotationes Super Lucanum. A 12th-century manuscript contains the whole Adnotationes. A peculiarity of these two manuscripts is that they give the commentaries in a continuous form, rather than as marginal notes to the text of Lucan. A 9th-century manuscript gives a substantial portion of the Commenta in the more usual, marginal form.
The Commenta Bernensia were published in 1869 by Hermann Usener. The Adnotationes Super Lucanum were published in 1909 by.

Relationship and sources

Scholars in the 19th and first half of the 20th century were inclined to view the Commenta and Adnotationes as coherent and independent commentaries on Lucan. However, since the second half of the 20th century, most scholars accept the works as "essentially compilations of marginalia", rather than unified works. For example, Gotoff pointed out that the 9th-century Montpellier 362, the earliest manuscript of Lucan to contain any contemporary glossing, gives notes some of which appear in the Commenta, some of which appear in the Adnotationes, and some of which appear in neither. Werner makes a similar point with the 9th-century Bern 45. Whether the Commenta and Adnotatones have many sources, or, as J. E. G. Zetzel suggested in 1981, descend from a common ancestor, is debated.
The Commenta and Adnotationes contain information preserved nowhere else in surviving classical literature, the Commenta moreso, as it focuses on content-based glosses of the material, rather than grammatical glosses. The earliest layers of the two scholia date to the 4th-century CE or Late Roman Empire, the latest to the 9th century CE. The sources of this information have been much discussed. It is accepted that both rely on Servius. The extent to which they rely on Sallust, Livy, and Varro has been debated.
Both commentaries provide valuable information relating to the Celtic gods Teutates, Esus, and Taranis. The Commenta, uniquely, tells us the nature of the human sacrifices to these gods. The Commenta also contains an otherwise unattested fragment of the lost work of Timosthenes, a 3rd century BCE Greek geographer.

Other published Lucan scholia

and Wilhelm Wattenbach edited the scholia from a Cologne manuscript of the 11th or 12th century, which are written in a rather non-standard Latin and with many unlikely explanations of the passages. G. A. Cavajoni published three volumes of Lucan scholia not otherwise included in the Adnotations and Commenta. Werner edited and translated the Lucan scholia from Beinecke MS 673, an Italian manuscript of the late 11th/early 12th century which she deems "representative".