| Person | Manuscript |
|---|
| Carwardin, James | Cambridge, King's College, 13 |
| Carwardyn, Thomas | Cambridge, King's College, 13 |
| Caston, William | Cambridge, Trinity College, 376 |
| Cavendish, William | Chatsworth, Chatsworth House, Duke of Devonshire's MS |
| Cellsone, John | San Marino, CA., Huntington Library, HM 126 |
| Chawmbre, Thomas | London, British Library, Harley 1205 |
| Chylde, Thomas | Oxford, Bodleian Library, Rawl. D. 100 |
| Clarke, Adam | San Marino, CA., Huntington Library, HM 128 |
| Clerk, John | San Marino, CA., Huntington Library, HM 266 |
| Clerke, Andrew | Manchester, John Rylands University Library, Eng. 50 |
| Coche, Thomas | London, British Library, Additional 38666 |
| Cooke, William | Cambridge, Selwyn College, 108.L.1 |
| Cope, Sir, Anthony | London, British Library, Additional 38666 |
| Coren, Margret | Cambridge, King's College, 13 |
| Corser, Thomas | Manchester, John Rylands University Library, Eng. 90 |
| Crosby, Johanni | Oxford, Bodleian Library, Lyell empt. 6 |
| Crosby, Richard | London, British Library, Royal 12 G.iv |
| Crossley, James | Manchester, John Rylands University Library, Eng. 90 |
