Keywords: MS NLM 11 img01.jpg Gerard du Berry Super Viatico Constantini 13th century Manuscript in the U S National Library of Medicine DeRicci NLM 11 Schullian 505 http //www nlm nih gov/hmd/medieval/salerno html century 13 anonymous PD-old-100 Manuscripts from Kloster Weißenau Collections of the United States National Library of Medicine |