Copy the permalink Spider Type Subject Date 01-01-1395 - 31-12-1400 ItalyLombardyItalyRomeParchmentDrawingManuscriptAnimalsSpiderAnimalsSpiderSpider Artist Giovannino de' Grassi (and workshop)Media Drawing on parchment Location Roma, Biblioteca Casanatense, ms. 459, fol. 21v Inventory Expand the inventory