are contained even in the Corpus Juris of Justinian are remarkably capricious. Each Quæstio had, in fact, confined itself to the crimes committed to its cognisance by its charter. These crimes, however, were only classed together in the original statute because they happened to call simultaneously for castigation at the moment of passing it. They had not therefore anything necessarily in common; but the fact of their constituting the particular subject-matter of trials before a particular Quæstio impressed itself naturally on the public attention, and so inveterate did the association become between the offences mentioned in the same statute that, even when formal attempts were made by Sylla and by the Emperor Augustus to consolidate the Roman criminal law, the legislator preserved the old grouping. The Statutes of Sylla and Augustus were the foundation of the penal jurisprudence of the Empire, and nothing can be more extraordinary than some of the classifications which they bequeathed to it. I need only give a single example in the fact that perjury was always classed with cutting and wounding and with poisoning, no doubt because a law of Sylla, the Lex Cornelia de Sicariis et Veneficis, had given jurisdiction over all these three forms of crime to the same Permanent Commission. It seems too that this capricious grouping of crimes affected the vernacular speech of the Romans. People naturally
