- Carrick, Elizabeth Howard, Countess of, 1564-1646.1
- Castlereagh, Robert Stewart, Viscount, 1769-1822.1
- Cavendish, Thomas, 1555?-15921
- Chaseicto, Jan Pertista.1
- Chester, Eliza, 1799-1
- Christ Church (Spitalfields, London, England)1
- Christ's Hospital (London, England)1
- Christie and Ansell (London, England)1
- City of London School of Instruction and Industry.1
- Clavering, Thomas, Sir, 1719-17941
- Clerke, Charles, 1741-17791
- Cobbett, William, 1763-1835.1
- Cobden, Richard, 1804-18651
- Coke, Thomas William, Earl of Leicester, 1752-18421
- Colman, George, 1762-1836.1
- Congreve, William, 1670-1729,1
- Conyngham, Elizabeth Conyngham, Marchioness, -1861.1
- Cook, James, 1728-1779.1
- Covent Garden (London, England)1
- Cupid (Roman deity),1
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