Professor Ellis quoted largely from the early Italian commentators, maintaining that the land where the Renaissance originated had done more for scholarship than is commonly recognized.
He supplemented his critical work by a translation (1871, dedicated to Alfred Tennyson), The Poems and Fragments of Catullus in the Metres of the Original.
[3] Another author to whom Professor Ellis devoted many years' study was Manilius, the astrological poet.
He also treated Avianus, Velleius Paterculus and the Christian poet Orientius, whose poem Commonitorium he edited for the Vienna Corpus Scriptorum Ecclesiasticorum.
He edited the Ibis of Ovid, the Aetna of the younger Lucilius, and contributed to the Anecdota Oxoniensia various unedited Bodleian and other manuscripts.