Alpetragius (Abu Ishaq al-Bitruji al-Ishbili), De motibus caelorum
Scope & Content:
Alpetragius (Abu Ishaq al-Bitruji al-Ishbili), De motibus caelorum, in the Latin translation by Michael Scot (1217). Decoration: 12 astronomical diagrams in ink (ff 6r, 7v, 9r, 9v, 10v, 11r, 12r, 12v, 13r, 13v, 15r, 15v).
John of Sicily, Scriptum super canones Arzachelis de tabulis Toletanis
Scope & Content:
John of Sicily, Scriptum super canones Arzachelis de tabulis Toletanis. Decoration: Diagrams in ink (ff. 97r, 102r, 106r, 108r, 113r, 117v-118v, 120r, 122v, 123v, 132v, 146r) and spaces left for diagrams (ff. 101v, 103v, 104r, 105r, 105v).