*OFFICES, *FIFTEENTH century, *KEYBOARDING, *LITURGICS, *RENAISSANCE, *LITURGIES, *PAPACY, *SIXTEENTH century
Abstract
The aim of the paper is to present different types of texts written by clerics of the Office of pontifical ceremonies at the turn of the 15th and 16th centuries. The author will try to explain why in this period the production of texts such as ceremonials, ordines, tractatus, diaries and liturgical commentaries was particularly intensive. [ABSTRACT FROM AUTHOR]