Comoros (1992-1996)
Comoros (1996-2001)
Congo (1970 - 1992)
Congo, Belgian (1877 - 1960)
Congo, Democratic Republic
Congo, Democratic Republic (1997-2006)
Congo, Republic of
Congo, Republic of (1963 - 1971)
Cook Islands
Costa Rica - State Flag
Cuba
Curaçao
Dallas
Dallas (1916-1967)
Delta Amacuro
Detroit
District of Columbia (Washington, D.C.)
Djibouti
Dnipropetrovsk Oblast
Dominica
Drenthe
East Timor
Erlinsbach
Estonian SSR (1953-1991)
