Liber Magistri: 12th century “encyclopedia of Western Europe”

The Liber magistri “has been described as one of the first encyclopedias of Western Europe in the 12th century.” Aside from a complete repertory of Gregorian chant—including the entire repertory of chants for the celebration of the mass and the divine office—the codex contains writings about the history and theory of music, theater, miniature production, medicine, agriculture, and other sciences.

The facsimile edition is reproduced in full color and bound in leather with brass closures. Presented to Professor Frank Cooper on the occasion of his retirement by University Librarian Bill Walker, this codex is a marvelous addition to the Frank Cooper Music Facsimile Collection.