Ordo ad consecrandum virginum [Order for the consecration of nuns], ca. 1370

or

Founded in 1067, the Benedictine convent of San Pier Maggiore was an ecclesiastical center of medieval Florence, and socially one the city's most prestigious religious houses for women. A Gothic church was completed at the convent in 1352, featuring an elaborate multi-paneled altarpiece by Jacopo di Cione. The convent remained active until its razing in 1784. A utilitarian, but ritually significant work, this manuscript contains the text and music used in celebrating the consecration of nuns at the Benedictine convent of San Pier Maggiore. The acanthus border on the first folio suggests a mid-fourteenth century date of origin, though likely prior to the commissioning of Cione's Coronation of the Virgin altarpiece.