Marcello Malpighi. Line engraving by L. Martelli after F. Rosaspina after C. Cignani, 1683 Carlo Cignani
Sebald Justinus Brugmans. Line engraving by W. van Senus, 1829, after C. H. Hodges Charles Howard Hodges
Phillip Carl Hartmann. Line engraving by G. Leybold after L. Schnorr von Carolsfeld Ludwig Ferdinand Schnorr von Carolsfeld
Galileo Galilei. Line engraving by F. Allegrini, 1762, after G. Zocchi after J. Sustermans Justus Sustermans