The Italian: Ritmo bellunese or Italian: Cantilena bellunese is a brief vernacular Venetian passage in an anonymous fragment of a medieval Latin chronicle of events in the history of Belluno between 1183 and 1196. From circa 1198, it is the earliest securely datable text in a Venetian vernacular.[1] It is preserved in manuscript in the Italian: Catalogo de Vescovi (bishops' catalogue) of the Italian: Museo Civico (city museum) in Belluno.
The Italian: Ritmo consists in a single hendecasyllabic quatrain surrounded by prose. The German historian Phillipp August Becker argued that it was not in fact verse, and Carlo Salvioni believed it was composed of alexandrines. It is not strictly syllabic, but the rhyme scheme is clear.[2] It forms part of the narration of the war Belluno and its ally Feltre waged against Treviso, in which they acquired territory in the proximity of the latter (1193). There is no transition between prose and verse, nor between Latin and vernacular. The four lines describe the destruction of Casteldardo, a Trevisan outpost near Trichiana, which was dismantled and its parts thrown into the river Ardo. The capture of six Trevisan knights is also boasted:Linguistically, the text is in a form of Venetian (in which it is called the Ritmo Belumat or Belunéxe), as indicated by the conjugation of the third person masculine with the clitic i (as in i lo zetta, which in modern Venetian would be i lo ga getà or i l'à getà) and the northern tendency to lose final vowels (as in Ard, part, cavaler). The preterite tense, now disappeared in Venetian, but not in Italian, is used (as in getà, duse).[3]