Jan Ingenhousz. Etching by D. Cunego, 1769, after A.L.L.

1700-1799

1 print : etching, with engraving

J. Ingenhousz c. et archiat. caes. ob caesaream prolem insitione variolarum servatam. A.L.L. ad vivum delin. Cunego inc. Romae 1769

G.K. Nagler, Die Monogrammisten und diejenigen bekannten und unbekannten Künstler aller Schulen, München, G. Hirth, [1860], vol. 1, p. 377, no. 868

R. Burgess, Portraits of doctors & scientists in the Wellcome Institute, London 1973, no. 1492.1

Wellcome Collection 4669i

"A.L.L." is described by Nagler, loc. cit., referring to this print, as an unidentified artist active in Vienna ca. 1750, and perhaps a member of the Leupold family: Johann Leupold drew a portrait of Gerard van Swieten which was engraved by J.J. Haid at about the same time