Resumen de The Gregorianus and Hermogenianus assembled and shattered
The Gregorian and Hermogenian Codes do not survive and so have to be imagined from their remains recycled into other late antique legal works, in particular the Justinian Code. Additional illumination may also be provided if the recent identification of some fragments (Fragmenta Londiniensia Anteiustiniana) as coming from the Gregorian Code is correct. From the various sources, it is clear that the Hermogenian Code consisted almost solely of private rescripts issued by Diocletian and his colleagues in the two years 293 and 294, while the Gregorian Code, consisting mainly but not only of private rescripts, covered the period from Hadrian up to some point in the 290s. Both were arranged thematically under titles (the Gregorianus also in Books), further developing principles of organization from earlier juristic collections, that had brought together both praetorian and non-praetorian legal topics. The two codes were also probably the first legal works to appear in the new �codex� rather than roll format. While the Hermogenian Code was produced by a jurist prominent at Diocletian�s court from texts he himself wrote in the emperors� names, it is not certain that this was so for the Gregorianus, of whose compiler we know nothing. Nor are the publication dates and relative sequence of the two codes clear, although both must have appeared by c.300. There is no evidence that either existed in more than one formal edition. Whether or not sponsored by Diocletian, the codes mark two important features of Diocletian�s reign. First, they disseminated more widely than ever before a huge range of imperial legal rulings in a coherent and ordered way, serving the needs of not only the state (officials and governors) and professionals (advocates, law-teachers), but also of a citizen population, nominally Roman, but still unfamiliar with Roman legal norms, and eager for any legal advantage. Secondly, the codes mark the supersession of earlier authoritative forms of law-making or exposition (lex, senatus consultum, juristic writing) and demonstrate the emperor�s dominance in the creation and interpretation of normative legal texts.
