This book presents a critical edition of a collection of liturgical manuscripts that the

Augustinian friar Onofrio Panvinio (1530–1568) assembled in the 1560s for the Cardinal

Alessandro Farnese as well as for Hans Jakob Fugger in Augsburg. Onofrio Panvinio is

primarily known for his antiquarian studies about ancient Rome and for his edition

of Bartolomeo Platina’s Lives of the Popes. His preoccupation with the Roman rite,

however, remains until today largely unnoticed by modern scholarship. This edition

of Panvinio’s Vetusti aliquot rituales libri highlights his interests in the development

of Roman liturgy during the last sessions of the Council of Trent (1545–1563) by presenting

the various documentary as well as cultural layers of Panvinio’s collection of

Roman ritual manuscripts.