Question: Which artist painted a portrait of Pieter Cnoll, the Director General in Batavia, and his family?
Sentence (from "Pieter Nason"): It is certain that he painted the portrait of Prince Mauritz, Governor of the Brazils , engraved by Houbraken, and those of Charles the Second of England, engraved by C. Van Dalen and Sandrart, and of the Grand Elector.
Relevant evidence: No