Karl Friedrich Hundertmarck (Hundertmark). Mezzotint by J.J. Haid after C. H. Mylius Carl Heinrich Mylius
Carolus Linnaeus. Stipple engraving by P. Roberts after L. Pasch after A. Roslin, 1775 Alexander Roslin
Georg Friedrich Hildebrandt. Stipple engraving by J. C. Bock after J.B. Hirschmann Johann Baptist Hirschmann
Thomas Jefferson. Stipple engraving after C. B. St. Mémin Charles Balthazar Julien Févret de Saint-Mémin
Charles Waterton in Guyana riding on the back of a cayman. Coloured etching by R. Cruikshank, 1827, after E. Jones Edwin Jones
Justus von Liebig. Stipple engraving by J. Cook, 1844, after W. Trautschold, 1840 Carl Friedrich Wilhelm Adolph Trautschold
Christoph Wilhelm Hufeland. Stipple engraving by F. Bolt, 1819, after C. Tangermann Christian Tangermann