| Termen/ Term | Nr. apariții/ No. occurrences |
| CONTURIER PHILIBERT LEON) | 1 |
| CONVENS I. | 1 |
| COOK HENRY R. | 1 |
| COOP HUBERT | 1 |
| COOSEMANS ALEXANDER | 2 |
| COPACEANU OLGA | 4 |
| COPACENI | 41 |
| COPAN MARIUS | 1 |
| COPIE | 73 |
| COPIE DIN PERIOADA MEIJI | 4 |
| COPIE DUPA | 2 |
| COPIE DUPA DAVID TENIERS | 1 |
| COPIE DUPA J G JANOTA | 1 |
| COPIE DUPA JAKOB SCHMUZER | 1 |
| COPIE DUPA LU ZHI | 1 |
| COPIE DUPA LUTI BENEDETTO | 1 |
| COPIE DUPA MASANOBU | 1 |
| COPIE DUPA TIZIAN | 1 |
| COPIE IN STIL SONG | 1 |
| COPIE REDUSA | 1 |
| COPILAS ROMELIU | 3 |
| COQUES GONZALES | 6 |
| CORABOEUF JEAN ALEXANDRE | 1 |
| CORABOEUF JEAN-ALEXANDRE | 1 |
| CORBEAUX F. | 1 |
| CORBEL F RAN | 1 |
| CORBOULT H.(PX.) | 1 |
| CORBU NICOLAE | 2 |
| CORCESCU NAUM | 8 |
| CORDESCU FLORICA | 2 |
| CORDESCU JEBELEANU FLORICA | 15 |
| CORDESCU MARCELA | 30 |
| CORDUA JAN | 2 |
| CORGIE JOELLE | 1 |
| CORINTH LOVIS | 19 |
| CORMON FERNAND ANNE PIESTRE | 2 |
| CORNEA EMIL | 16 |
| CORNEA SI MARICA | 1 |
| CORNEILLE MICHEL | 1 |
| CORNELISZ VAN HAARLEM CORNELIS | 3 |
| CORNELIU BABA | 2 |
| CORNELIU RATCU | 1 |
| CORNESCU EMILIAN | 1 |
| CORNESCU HAGI PANDELE | 1 |
| CORNESCU HAGI TRAIAN | 3 |
| CORNESCU TRAIAN | 14 |
| CORNILLIET ALFRED-JEAN-BAPTISTE | 1 |
| CORONELLI VINCENTIO F. | 1 |
| COROT C.:SCOALA FRANCEZA | 2 |
| COROT CAMILLE | 3 |