Paintings in Museums and Public Art Galleries:
Hermitage Museum, Saint Petersburg, Russia Portrait of a Young Man, 1640s
Rijksmuseum Research Database, Amsterdam (in Dutch) 
Ashmolean Museum at the University of Oxford, UK
Professional Tools:
Artprice
Pictures from Image Archives:
Simon Kick at CGFA 
Simon Kick in the Web Gallery of Art 
Other Web Sites:
Delft Artists and Patrons
Articles:
Union List of Artist Names (Getty Museum) Reference sheet with basic information about the artist and pointers to other references.
|
|
|
|