Index: Adams Family Correspondence, Volume 15, C
- CA
- Cabinet (Georgetown, D.C.)
- Cabot, George (Mass. senator)
- Cadwalader, Mary Biddle (wife of Thomas)
- Cadwalader, Thomas (Phila. lawyer)
- Caesar, Julius
- Calcutta (now Kolkata, India)
- Caldwell, Elias Boudinot (clerk of U.S. Supreme Court)
- Caldwell, Elizabeth Boyd (wife of Elias)
- Calkoen, Hendrik (Amsterdam lawyer)
- Callender, James Thomson (Phila. printer)
- Callender, John (Boston lawyer)
- Callender, Capt. (of the Ganges)
- Calvert, Rosalie Stier (of Bladensburg, Md.)
- Camacérès, Jean Jacques Régis de (French politician)
- Cambridge, Mass.
- Camillus, Marcus Furius (Roman general)
- Canada
- Carmick, Capt. Daniel (U.S.)
- Carnot, Lazare Nicolas Marguerite
- Carroll, Anne Brent (wife of Daniel)
- Carroll, Daniel (of Duddington)
- Carroll, Rev. John (bishop of Baltimore)
- Carysfort, Elizabeth Grenville Proby, Lady (wife of John)
- Carysfort, John Joshua Proby, 1st Earl of (Brit. diplomat)
- Catharine (ship)
- Cato the Elder (Roman historian)
- Catullus, Gaius Valerius
- CFA
- Charlemagne
- Charlemont, Mass.
- Charles VI, Holy Roman Emperor
- Charles II, King of Spain
- Charles XII, King of Sweden
- Charleston, S.C.
- Charleston Courier (S.C.)
- Charlestown, Mass.
- Charlottenburg, Germany
- Chase, Samuel, Sr. (U.S. Supreme Court justice)
- Chatham, Va.
- Chauncy, Elihu (Phila. printer)
- Cheetham, James (N.Y. printer)
- Chemical Society of Philadelphia
- Chemistry
- Cherokee Nation
- Chesterfield, Philip Dormer Stanhope, 4th Earl of
- Chevalier, Madame (French actress)
- Chew, Benjamin, Sr. (Penn. judge)
- Chichester, Anne Thomson Mason (sister of John Mason)
- Church, John B., Jr. (of the Aurora)
- Churches
- Church of England
- Cicero, Marcus Tullius (Roman philosopher)
- Cincinnati, Society of the
- Claiborne, William Charles Cole (gov. of Orleans Territory)
- Clark, William (U.S. explorer)
- Clarkson, Belinda Smith (sister of WSS)
- Clarksville, Md.
- Classical references
- Clay, Joseph, Jr. (Penn. representative)
- Clay, Matthew (Va. representative)
- Clement, Capt. (of the Minerva)
- Cleopatra (ship)
- Clifton, Eleanor (daughter of William)
- Clifton, Frances (daughter of William)
- Clifton, William (of Penn.)
- Clinton, DeWitt (mayor of New York City)
- Clinton, George (gov. of N.Y.)
- Clothing
- Clubs
- Cobbett, William (Phila. printer)
- Cobenzl, Johann Ludwig Josef, Count von (Austrian diplomat)
- Codes and ciphers
- Coffin, Peleg, Jr. (Mass. representative)
- Coke, Sir Edward
- Coleman, William (N.Y. printer)
- Collier, Mary
- Columbia College
- Columbian Centinel (Boston)
- Columbus (pseudonym)
- Combe, William
- Congress, U.S.
- Congress (U.S. frigate)
- Connecticut
- Conrad, John (Phila. bookseller)
- Constellation (U.S. frigate)
- Constitution, U.S.
- Constitution (U.S. frigate)
- Constitutional Telegraphe (Boston)
- Continental Army
- Continental Congress
- Conway, Gen. Thomas (U.S.)
- Cook, Elizabeth Johnson (aunt of LCA)
- Cook, Capt. George (husband of Elizabeth)
- Cooper, Dr. Charles D. (Albany, N.Y., physician)
- Cooper, Dr. Thomas (Sunbury, Penn., printer)
- Cooper, Thomas Abthorpe (Brit. actor)
- Copenhagen, Battle of
- Copenhagen, Denmark
- Cordelia (sloop)
- Corneille, Pierre (French writer)
- Courts
- Cowley, Abraham
- Cox, Lt. John S. H. (U.S.)
- Coxe, Dr. John Redman (of Phila.)
- Craik, Anne Randolph Fitzhugh (wife of William)
- Craik, William (Md. judge)
- Cranch, Anna Greenleaf (Nancy, 1772–1843, wife of William)
- Cranch, Anne Allen (1799–1822, daughter of William)
- Cranch, Elizabeth Palmer (Betsy, wife of Joseph)
- Cranch, John Quincy (1803–1804, son of William)
- Cranch, Joseph (nephew of Richard)
- Cranch, Mary (1801–1821, daughter of William)
- Cranch, Mary Smith (1741–1811, sister of AA)
- Cranch, Richard (1726–1811, husband of Mary)
- Cranch, Richard (1797–1824, son of William)
- Cranch, William (1769–1855, nephew of AA)
- Cranch, William Greenleaf (1796–1872, son of William)
- Credit
- Crepon, Capt. (of the Cordelia)
- Crèvecoeur, Michel Guillaume (Hector) St. John de
- Crime
- Cromwell, Oliver
- Cromwell, Richard (son of Oliver)
- Crosby, Elizabeth Anne
- Crosby, Elizabeth Soper (wife of Joseph)
- Crosby, Joseph, Jr. (Braintree clerk)
- Croswell, Harry (N.Y. editor)
- Crowninshield, Jacob (Mass. representative)
- Cushing, Charles, Sr. (of Boston)
- Cushing, Charles, Jr. (Boston lawyer)
- Cushing, Elizabeth Sumner (wife of Charles, Sr.)
- Cushing, Hannah Phillips (wife of William)
- Cushing, John (father of William)
- Cushing, William (U.S. Supreme Court justice)
- Custis, Daniel Parke (1st husband of Martha Washington)
- Custis, George Washington Parke (grandson of Martha Washington)
- Custis, Mary Lee Fitzhugh (wife of George)
- Custrin, Prussia
- Cybele (French frigate)