Wandelaar, Jan, Amsterdam, Houbraken, Jacob, Guilielmus Iacobus 's Gravesande, Portret van Willem Jacobs 's Gravesande, verso lower left - stamped, Bust to the right of Willem Jacobs 's Gravesande in an oval. Below the portrait a cartouche on which his name and details are in three lines in Latin., print, prints, height 285 mm, width 177 mm, Northern Netherlands, 1698-12-25 - 1780-11-14, print maker, printmaker, 1708 - 1780, paper, papier, engraving, engraving (printing process), 1690-04-14 - 1759-03-26, intermediary draughtsman