Name
- Castorano, Carolo Orazio, Franciscan, Missionary in China1
- Charles Emanuel I, of Sardinia1
- Charles V, Holy Roman Emperor, 1500-1558, http://isni.org/isni/000000...1
- Cibo, Family1
- Clement VIII, Pope1
- Coloma, Pedro1
- Contreras, Fernando, correspondent of Camillo de Massimi, fl 1655-16581
- Fiordibello, Antonio, Papal Secretary, c 1510-15741
- Firmano, Cornelio, Catholic bishop, 1532-15881
- Foucquet, Jean François, Jesuit Missionary, afterwards Bishop of Eleutheropolis1
- Francesco I, Duke of Modena and Ferrara1
- Francis I, of France1
- Gagliardi, Filippo, canon and compiler of a miscellany, fl after 17601
- Gordonio, Bernard1
- Gregory XV, Pope, 1554-16231
- Guzman, Alexandre, correspondent of Sebastião José de Carvalho e Melo, 1st Marquis of Pombal, fl 17421
- Haro y Zúñiga, Luis Méndez de, Marqués de Carpio1
- Infessura, Stefano, Sec of the Roman Senate1
- John II Casimir, King of Poland1
- John, Don, of Austria1