Amongst Latin sources the chief name mentioned was Marius Maximus, of whose works nothing now remains. He was Consul under Alexander Severus and a devoted servant to that Emperor, at whose direction he attempted to complete Suetonius[9] by a popular and scandal-mongering edition of recent events. Mueller,[10] in 1870, after a careful investigation of all the references to this author, concluded that his work was the compilation of a volume styled _De vitis imperatorum_, which contained the lives of Nerva, Trajan, Hadrian, Antoninus Pius, Marcus, Commodus, Pertinax, Julianus, Severus, Caracalla, and Elagabalus. That the last of these lives should have been written by the friend and servant of Elagabalus’ murderers is in itself unfortunate, as one immediately suspects that some attempt will be made to justify the crime, or at any rate that veiled malignancy rather than a true historical portrait will be the result. It is easily discovered from the shortest perusal of the wealth of mere abuse which it contains that no veil was considered either necessary or expedient, and that if Lampridius drew his information of the Emperor Elagabalus from Maximus, as a sole source, his work was, historically speaking, as worthless a caricature as that with which Maximus had bolstered up Alexander’s government. Mueller, therefore, propounded the theory that though Maximus was the main Latin source, other authors were used by the Scriptores in a supplemental way. In this theory he was supported by Ruebel, Dreinhoefer, and Plew,[11] who cite, amongst other names, that of Aelius Junius Cordus, an author who is quoted with considerable frequency throughout the lives. This theory of one main Latin source—Maximus—held ground until quite recently, when the work of Heer, Schulz, and Kornemann, as we shall see, put a somewhat different, if less satisfactory, complexion on the matter. It may be remarked, in passing, that Niehues,[12] in 1885, attributes the earliest life of Macrinus and his son Diadumenianus—amongst other Emperors whose period does not concern us in this present inquiry—to Cordus rather than Maximus, which may account for a certain amount of impartiality about Macrinus’ life, there being no special end to serve either way.