Boulogne MS 42 (VL 37): Old Latin Readings in Jerome on Matthew

The witness entered scholarship through the cataloging of the collection now identified as Bibliothèque municipale de Boulogne-sur-Mer, MS 42 (47). In several cases in this batch, the biblical writing was noticed only because damaged leaves, binding waste, or a palimpsest undertext were examined as manuscripts rather than treated merely as containers for a later work. Boulogne MS 42 (VL 37): Old Latin Readings in Jerome on Matthew is the stable catalog identity used here for the witness numbered VL 37. The manuscript evidence consists of Jerome’s Commentary on Matthew transmitting embedded biblical readings cataloged as an Old Latin witness. Its recorded production context is late eighth century AD, associated with northeastern France, and the surviving object or documentation is held at Bibliothèque municipale de Boulogne-sur-Mer, MS 42 (47). Those details distinguish this witness from similarly named codices, from later Vulgate copies, and from other leaves that happen to preserve the same Gospel. Modern registration under VL 37 does not mean that an ancient scribe wrote that number on the object. It is a scholarly control number used to keep manuscripts, fragments, and quotations distinct while editions compare their readings. The route from ancient production to a modern library can be incomplete, especially for dispersed leaves and manuscripts damaged by war. This dossier therefore reports only the provenance stated by the register and holding institution, and it does not invent an excavation history where none is documented.

The object is evidence in its physical form as well as in its wording. Jerome’s Commentary on Matthew transmitting embedded biblical readings cataloged as an Old Latin witness are carried by parchment or papyrus leaves whose script, ruling, abbreviation, punctuation, sequence, and later reuse help establish what sort of book or fragment survives. A Gospel codex may contain a continuous text; a lectionary reorganizes passages for worship; canon tables quote only selected phrases; a commentary can preserve biblical lemmata; and a palimpsest retains an earlier text beneath a later one. Those forms cannot responsibly be treated as interchangeable. For VL 37, the cataloged form and surviving extent define the claim. The record therefore avoids calling a fragment a complete Gospel or turning a secondary quotation into a full biblical manuscript. Its significance lies in the particular material carrier and its registered textual contents.

The date late eighth century AD is a scholarly assignment rather than a timestamp written by the first copyist. It normally rests on palaeography, codicology, the history of the collection, and comparison with other dated or datable Latin books. The association with northeastern France is likewise reported at the level of confidence used by the specialist register. Before Jerome’s late-fourth-century revision became dominant, Latin biblical texts circulated in multiple forms; even afterward, older readings continued in manuscripts, lectionaries, marginal alternatives, commentary lemmata, and canon tables. A later manuscript can therefore preserve earlier wording, while an early manuscript can contain corrections from several periods. VL 37 belongs within that layered history. The material date, the date of a translated reading, and the date of a later correction are separate questions and should not be collapsed into one.