By Anonymous (not verified) , 7 August 2025 Constitutiones Clementinae, collecting the constitutions of Clement V, promulgated by John XXII in 1317 Source MLGB3
By Anonymous (not verified) , 7 August 2025 Constantinus Applanus of Milan OSA [c1442–after 1507] Source MLGB3
By Anonymous (not verified) , 7 August 2025 Constantinus Africanus OSB [c1015–1087], monk of Monte Cassino Source MLGB3
By Anonymous (not verified) , 7 August 2025 Conradus de Alemannia (Conrad of Halberstadt Senior OP) [† after 1327] Source MLGB3