1-20 21-40 41-60 61-80 81-100 101-120 121-140 141-160 161-180 181-200 201-220 221-240 241-260 261-280 281-300 301-320
 A221. |
 A222.Engraving on titlepage of Hiebner von Schneebergk Mysterium Sigillorum, Erfurt, 1696. |
 A223.Engraving from titlepage Robert Fludd, Utriusque cosmi historia, Tome II, Oppenheim 1620. |
 A224.Woodcut title page from Hieronymus Braunschweig, Distilierbuch der rechten Kunst, 1552. |
 A225.Woodcut on title page of Das Geheimniss der hermetischen Philosophie, Frankfurt and Leipzig, 1770. |
 A226.Frontispiece from Theatrum Sympateticum Amsterdam, 1727. |
 A227.Frontispiece from Michael Sendivogius, Chymische Schrifften, Vienna, 1750. |
 A228.Frontispiece engraving from Bernard Trevisanus Chymische Schrifften Nurnberg, 1747. |
 A229. Engraving one from Drey curieuse chymische Tractälein, Frankfurt 1704. |
 A230. Engraving two from Drey curieuse chymische Tractälein, Frankfurt 1704. |
 A231. Engraving three from Drey curieuse chymische Tractälein, Frankfurt 1704. |
 A232. Engraving four from Drey curieuse chymische Tractälein, Frankfurt 1704. |
 A233. Frontispiece engraving from Johann Heinrich Cohausen Lumen Novum Phosphoris Accensum Amsterdam 1717. |
 A234. Frontispiece engraving from Johann Heinrich Cohausen Helmontius ecstaticus Amsterdam, 1731. |
 A235. Engraving from Giambattista della Porta Magia Naturalis Nuremberg, 1680. |
 A236. Engraving from Glauber Furni novi philosophici Amsterdam, 1651. |
 A237. Engraving from Felix Maurer Observationes Curioso-Physicae Frankfurt and Leipzig, 1713. |
 A238. Frontispiece engraving from Johannes Kunckel Observationes Chymicae London and Rotterdam, 1678. |
 A239. Woodcut from Philipp Ulstad Coelum philosophorum Lyon, 1553. |
 A240. Woodcut from Vannoccio Biringuccio Pirotechnia Venice, 1540. |