Author
- Confraternity of Saint Eulalia and Saint Gênes1
- Confraternity of St. Peter martyr (Palencia)1
- Consiglio Generale3
- Conte Gabuzzi1
- Council of Basel1
- Cristoforo di Guidantonio de Piccolomini1
- Cyriacus Schnauß1
- Del Carretto2
- Denis Faucher1
- Detti family1
- Diego Hurtado de Mendoza1
- Diocese of the Roman Catholic Church of Zaragoza1
- Duchy of Milan1
- Duchy of Parma1
- Emperor Rudolf II1
- Fabrizio de' Medici1
- Fairuzabadi1
- Fazio de Piccolomini1
- Federation of the Seven Communities1
- Federico Arrigucci1