Name
- Carnac, Scipio, Lieutenant; 3rd Foot1
- Carrington, James, Ensign; 67th Foot1
- Caulfield, William, Captain; 38th Foot1
- Caze, Receiver-General of Tobacco at Tonneins, Guienne1
- Ceo, Marianna do, Sister; of the convent of Santa Clara, Santarem1
- Charles III, of Spain, 1716-17881
- Cole, William, Lieutenant; 83rd Foot1
- Colegrave, Robert, banker1
- Coleman, Francis, Lieutenant; 3rd Foot1
- Coles, Joseph, of Opè da Serra, in Portugal1
- Coppendale, of Lisbon1
- Corry, Thomas, Lieutenant; 91st Foot1
- Costa, Anastasio Jozé da, Judge at Santa Catharina1
- Costa, Bernardo da, of Lisbon1
- Cox, John, private, 83rd Foot1
- Coxon, Michael, Royal Artillery cadet1
- Crofton, Henry, volunteer, 91st Foot1
- Cromwell, Oliver, Lord Protector of England, Scotland and Ireland, 1599-1658, http://isni.org/isni/000000...1
- Cruz, Joao Alves, City Treasurer of Santarem1
- Cunningham, Archibald, of Thorntoun, Ayrshire1