Portrait of Johannes Mueller, wearing a small medallion around his neck. Muller is standing by a table with marine specimens on it, holding one in his right hand. Painted by Begas.
Publisher: Berlin: Photographische Gesellschaft.
Portrait of Paul Froerus (Freherus) and his great grandson Marquardus, both physicians, with a brief family genealogy in Latin beneath. The initials "P. F." and three coats of arms are incorporated in the picture.
Portrait of Matthias Jakob Schleiden, who developed the concept of the cell as the essential unit of all things, and recognized the nucleus as the controlling factor in cells.
Portrait of Johannes Cornelii Sylvius. Painted by Rembrandt. Text in Latin. He is shown sitting down with his left hand on a book and right hand turned palm up.
Portrait of John Evelyn. A wreath of leaves and acorns is above his portrait. Text at top of sheet: "Philosophers of the last Century." Engraved by Caldwall.