Name
- Catesby, William1
- Cathcart, Alan, 4th Earl Cathcart1
- Cecil, Frances, 2nd wife of Thomas 1st Earl of Exeter1
- Charles I, King of England, Scotland and Ireland, 1600-16491
- Charles V, Holy Roman Emperor, 1500-1558, http://isni.org/isni/000000...1
- Cheke, John, of Add MS 320911
- Clement VII, Pope, 1478-15341
- Coke, Edward, Knight, lawyer, legal writer, and politician, 1552-16341
- Colepeper, Thomas, late of Aylesford county Kent1
- Collvill, John1
- Copcot, John, Master of Corpus Christi College, Cambridge1
- Court of Rome1
- Cox, Richard, Bishop of Ely, 1500-1581, http://isni.org/isni/000000...1
- Crichton, Robert, 4th Baron Sanquhar1
- Croke, Richard, Greek scholar, 1489-1558, http://isni.org/isni/000000...1
- Cromwell, Thomas, royal minister and Earl of Essex, ?1485-1540, http://isni.org/isni/000000...1
- Cunningham, Alexander, 4th Earl of Glencairn1
- Cæsar, Julius, of Add MS 320921
- Daverson, preacher, fl 15881
- Devereux, Robert, 2nd Earl of Essex, soldier and politician, 1565-1601, http://isni.org/isni/000000...1