1631. _Janua linguarum reserata_ (Gate of languages unlocked). Lissa. 1633. _Informatorium der Mutter-Schul_ (School of infancy). Lissa. ——. _Atrium linguæ Latinæ_ (On the study of Latin style). Lissa. 1634. _Physicæ ad lumen divinum reformatæ synopsis_ (Physics remodelled in accordance with divine light). Leipzig. 1638. _Prodromus pansophiæ_ (Fragment of the _Great didactic_. Published in London, 1639, by Hartlib). Lissa. 1641. _Via lucis_ (The way of light). Amsterdam. 1643. _Pansophiæ diatyphosis, inconographica, et orthographica_ (Published in England in 1650 with the title: A pattern of universal knowledge). Danzig. 1647. _Vestibulum Latinæ linguæ rerum_ (Vestibule of the Latin language). Lissa. 1648. _Linguarum methodus novissima_ (New method of language study). Lissa. 1650. _Lux in tenebris_ (Light in darkness—on prophetic visions). Amsterdam. ——. _Scholæ pansophicæ delinætio_ (Plan of a pansophic school). Saros-Patak. 1656. _Schola ludus_ (School dramas). Saros-Patak. 1657. _Orbis sensualium pictus_ (The world illustrated). Nuremberg. ——. _Opera didactica omnia_ (Complete didactic works in four volumes). Amsterdam. 1660. _Historia fratrum Bohemorum_ (History of the Bohemian brethren). Amsterdam. ——. _Cartesius cum sua naturali philosophia a mechanicis eversus_ (Descartes and his natural philosophy overthrown by arguments derived from mechanical principles). Amsterdam. ——. _De natura caloris et frigoris_ (On the nature of heat and cold). Amsterdam. 1608. _Unum necessarium_ (The one thing needful). Amsterdam. II. SELECT BIBLIOGRAPHY (a) _Writings of Comenius_ 1. _The great didactic._ Translated with introductions, biographical and historical, by M. W. Keatinge. London: Adam and Charles Black. 1896. pp. 468. This first complete translation of Comenius’ most philosophic work is admirably done. The biographical introduction is given ninety-eight pages, and the historical introduction fifty pages. These are both interesting and critical. The book unfortunately is not indexed. 2. _The school of infancy: an essay on the education of youth during the first six years._ Edited with an introduction and notes by Will S. Monroe. Boston: D. C. Heath & Co. 1896. London: Isbister & Co. 1897. pp. xvi + 99. There are numerous foot-notes, intended to show the origin of Comenius’ educational ideals and the influence of his writings on later educators. Collateral reading references are given at the end of each chapter, and in the appendix there is a reasonably complete bibliography of Comenius literature. 3. _The orbis pictus._ Translated into English by Charles Hoole. London: John and Benj. Sprint, 1728. Syracuse, N.Y.: C. W. Bardeen. 1887. pp. 100.