Country Origin Age Genre(s) Manuscript / Title Usuarium ID Content

Index (overview of ceremonies)
Conspectus (detailed contents)
Calendar (all saints and feasts)

Italy Firenze 1200-1250 Custumary Arch. Duomo Firenze MS Ia.3.8. 1045
France OCart 1500 (after) Custumary Manuale Carthusiense 416
France OCist 1183-1188 Custumary BM Dijon Ms. 0114 2332
France OPraem 1158-1200 Custumary BSB München Clm 17174 461