Keywords: JThysius.jpg en Johannes Thysius Jan Thijs 1622-1653 book collector in Leiden 1658 Icones Leidenses http //socrates leidenuniv nl Jan de Vos IV according to the book Rapenburg IIIa page 87 PD-old-100 Uploaded with UploadWizard Johannes Thysius Jan de Vos IV Photographs uploaded by User Vysotsky |