Name
- Alvares, Francisco, correspondent of Cardinal Filippo Gualterio, fl 16961
- Alvarez de Toledo, Antonio Martin, 9th Duke of Alva1
- Andrade, Agustin, army officer, d 17181
- Arce, Juan Antonio, diplomat, 1665-17361
- Bellet de Samio, Estevan, Governor of Porto Longone1
- Borgia, Carlos, Cardinal, Patriarch of the Indies1
- Campo Florido, - del, Prince, Spanish Ambassador in France1
- Casado, Isidro, Marquis de Monteleone, Spanish Ambassador at the Hague1
- Colon de Portugal, Pedro Manuel, 7th Duque de Veragua, Admiral of the Indies1
- Colon de Portugal, Pedro, 8th Duque de Veragua, Admiral of the Indies1
- Cornejo, Felix1
- Cunha d'Ataide, Nuno da, Cardinal, Portuguese Secretary of State, Inquisitor-General of Portugal1
- Diaz, Alfonso Matteo, correspondent of Cardinal Filippo Gualterio, fl 17131
- Fernandez de Campo Angulo y Velasco, Pedro Cayetano, Marquis de Mejorada y de la Brená1
- Firrao, Giuseppe, Catholic cardinal, 1670-17441
- Grimaldo Gutierrez, Joseph, Marques de Grimaldo, Secretary and Councillor of State1
- Gualterio, Filippo Antonio, Cardinal, Papal Nuncio and collector, 1660-17281
- La Cerda y d'Aragonia, Luis Franciso, Duke of Medina Celi1
- Los Cameros, of Add MS 205731
- Maymon, Francisco, Abbate1