The works of the Emperor Constantine Porphyrogenitus, edited by Mersius. 8vo. 1617 The Decisions of the Courts of Holland, Zealand, and West Frisia, edited by Weytsen. 4to. 1617 The Life of Thuanus, by Heinsius. Folio. 1617 The Lectures of Mersius on Greek Literature. 4to. 1617 The “Mare Liberum” of Grotius. 8vo. 1618 The Works of Puteanus. 8vo. 1618 The writings of Julius Cæsar. 8vo. 1619 The complete works of Mersius. 2 vols. 8vo. 1619 An Analysis of the Arminian Heresy, by Peter Molinæus. 4to. 1619 The works of Terence, edited by Maretus. 8vo. 1619 The Acts of the Synod of Dort. Folio. 1620 The Orations of Heinsius, a reissue. 8vo. 1620 The Works of Aristotle, edited by Heinsius. 8vo. 1621 Paraphrase of the Psalms of David, by George Buchanan. 24mo. 1621 The Poetical works of George Buchanan. 8vo. 1621 Various Treatises of Heinsius. 4to. 1621 Essays and Addresses of Mersius. 4to. 1621 The works of Virgil, edited by Mersius. 8vo. 1622 The New Testament in Greek. 8vo. 1622 History of the Saracens, by George Elmacenus. 4to. 1625 Further Orations and Treatises of Heinsius and of Mersius. 8vo. 1625 The “Epistles” of Sir Thomas More. 8vo. 1625 The Psalms of David, printed in Syriac (from the press of Erpenius). 8vo. 1625 “Republica Anglicorum,” by Thomas Smith. 8vo. 1625 The third concern, comprising Bonaventure and Abraham, continued from 1625 to 1652, a period of twenty-seven years. Their list comprises four hundred and sixty-one works. These included: A long series of Greek and Latin classics, in the new twelvemo form. The texts were officially adopted or prescribed for use by the University, and the titles bear the words _editus in usum scholarum Hollandiæ et West Frisiæ; ex decreto Illustriss. D. D. Ordinum ejusdem provinciæ_. There is also a long series of theological works, an increasing proportion of which are printed in Dutch, indicating an extending popular interest in this class of literature.