Cabell, William H. [1 reference]

Cadwalader, Lambert [1 reference]

Cadwalader, Mary McCall (Mrs. Lambert) [1 reference]

Cambridge, Adolphus Frederick, duke of [1 reference]

Cambridge, Mass. [1 subentry]

Campbell, Arthur [2 subentries]

Campbell, George Washington [3 references]

Campbell County, Ky. [1 reference]

Canada [4 subentries]

Canby, William [1 reference]

Canning, George [1 subentry]

Caroline County, Va. [1 reference]

Carrington, Edward [1 reference]

Carroll, John [2 references]

Carswell, Samuel [1 reference]

Cass, Lewis [1 reference]

Castlereagh, Robert Stewart, second viscount [1 subentry]

Cathalan, Stephen [1 subentry]

Cathcart, James Leander [2 references + 2 subentries]

Cathcart, Jane Bancker Woodside (Mrs. James L.) [2 references]

Cerneau (Curneau), Joseph [1 reference]

Champagny, Jean-Baptiste Nompère de, duc de Cadore [1 subentry]

Charleston, S.C. [3 subentries]

Charlotte Court House, Va. [1 reference]

Charlottesville, Va. [1 reference]

Chaudon, Louis Mayeul [1 reference]

Chauncey, Isaac [1 reference]

Cheetham, James [2 references]

Cherokee Indians [2 references + 1 subentry]

Chesapeake (frigate) [7 references]

Chesapeake & Delaware Canal Company [1 reference]

Chickasaw Indians [3 references]

Child, Christopher [1 reference]

Childress, John, Jr. [1 reference]

China [1 subentry]

Chisholm, Hugh [1 subentry]

Chouteau, Jean Pierre [2 references]

Christophe, Henri [1 subentry]

Chronicle (London) [1 reference]

Claiborne, Ferdinand L. [3 subentries]

Claiborne, Richard [1 reference]

Claiborne, William C. C. [1 subentry]

Clark, Daniel [1 subentry]

Clark, Francis [1 reference]

Clark, William [1 reference]

Clarke, Henri-Jacques-Guillaume, duc de Feltre [1 reference]

Clarke, John [1 subentry]

Clarkson, Thomas [1 reference]

Clay, Henry [1 reference + 1 subentry]

Clinton, DeWitt [1 reference]

Clinton, George [1 subentry]

Coburn, John [1 reference]

Cogdell, John S. [1 reference]

Coles, Edward [1 reference + 1 subentry]

Coles, Isaac A. [16 references + 2 subentries]

Columbia, S.C. [1 subentry]

Columbia Manufacturing Company [1 reference]

Columbian Centinel(Boston) [1 subentry]

Comegys, Cornelius [3 references]

Concorde (frigate) [1 reference]

Congress, Ninth (1805–7) [4 references]

Congress, Tenth (1807–9) [5 subentries]

Congress, Eleventh (1809–11) [16 subentries]

Connecticut [1 reference + 4 subentries]

Constitution(frigate) [1 subentry]

Cook, James [1 reference]

Cooke, William [1 reference]

Cox, Charles [1 reference]

Cox, John [1 subentry]

Coxe, Tench [2 references + 1 subentry]

Cranch, William [1 reference]

Crawford, William H. [2 references]

Creyon, John M. [1 reference]

Crossman, Aleisha [1 reference]

Crow, John [1 reference]

Cuba [3 subentries]

Cuesta [See redirect]

Culpeper County, Va. [1 reference]

Curran, Morgan [1 reference]

Custis, Eliza Parke [1 subentry]

Cutting, Nathaniel [2 subentries]

Cutts, Anna Payne (Mrs. Richard) [2 references]

Cutts, Richard [7 references]

“Cyrus” [See redirect]