| Termen/ Term | Nr. apariții/ No. occurrences |
| RICHTER ALBERT | 1 |
| RICHTER CHRISTOPH | 1 |
| RICHTER D. | 1 |
| RICHTER DAVID | 1 |
| RICHTER J. | 8 |
| RICHTER JOHANN (CARL AUGUST) | 1 |
| RICKMAN CORNEL | 1 |
| RIDINGER JOHANN ELIAS | 17 |
| RIDINGER MARTIN ELIAS | 6 |
| RIDLEY | 1 |
| RIDLEY MATHEW WHITE | 2 |
| RIECK E. | 1 |
| RIEGEL J. | 4 |
| RIEGER | 1 |
| RIEMENSCHNEIDER HANS | 1 |
| RIEMENSCHNEIDER TILMAN | 1 |
| RIEPENHANSEN ERNST LUDWIG | 9 |
| RIEPENHAUSEN ERNEST-LUDWIG | 64 |
| RIEPENHAUSEN ERNST LUDWIG | 26 |
| RIESS PAUL | 2 |
| RIETCHEL I.W. | 1 |
| RIETMANN JOHANN JAKOB | 8 |
| RIETTI ARTURO | 1 |
| RIEVDEL J. | 1 |
| RIFFAULT | 1 |
| RIGANO CARMELO | 1 |
| RIGAUD | 1 |
| RIGAUD HYACINTHE | 9 |
| RIGAUD J | 11 |
| RIGOLOT ALBERT GABRIEL | 1 |
| RIHIAKO SISKO | 1 |
| RIJN | 1 |
| RIJN REMBRANDT HARMENSZ VAN | 4 |
| RIK AUERBACH | 3 |
| RIMNIC | 33 |
| RIMNICULUI | 1 |
| RIND LUPESCU BEKA | 1 |
| RIPARI V. | 1 |
| RIPPL-RONAI JOSZEF | 8 |
| RISA PROPST KREIT | 2 |
| RISCHLEAKOV | 1 |
| RISNOV | 2 |
| RISSAI | 2 |
| RISTEA DOLJ DUMITRU | 1 |
| RITIVOIU CONSTANTIN | 3 |
| RITTE GOTHS | 1 |
| RITTER ET GOUPIL | 1 |
| RITTER LORENZ | 4 |
| RITTER PAUL | 2 |
| RITTHER | 1 |