. Quattuor principalia musicae, a Latin prose work of musical theory composed by an anonymous Franciscan at Oxford in 1351, in a copy presented to the Franciscan convent there in 1388.; 46v Quattuor principalia musicae. 1388. Bodleian Libraries, Quattuor principalia musicae 46v

---

Size: 1943px × 2573px
Photo credit: © The Picture Art Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: