| Rex, Eugen | Eugen Rex | Actor | 1911 | 2 | |
| Römer, Josef | Josef Römer | Actor | 1911 | 1 | |
| Rhode, Arthur | Arthur Rhode | Actor | 1911 | 1 | |
| Reinhold, Lotte | Lotte Reinhold | Actor | 1911 | 1 | |
| Reinhold, Emmy | Emmy Reinhold | Actor | 1911 | 1 | |
| Rauch, Hermann | Hermann Rauch | Director | 1911 | 1 | |
| Richter, Stella | Stella Richter | Actor | 1911 | 1 | |
| Ruf, Käte | Käte Ruf | Actor | 1911 | 1 | |
| Robert, Berta | Berta Robert | Actor | 1911 | 1 | |
| Rupprecht, Toni, | Toni Rupprecht | Actor | 1911 - 1912 | 2 | |
| Rieger-Marl, Agnes, | Agnes Rieger-Marl | Actor | 1911 - 1912 | 1 | |
| Richter, Paul, | Paul Richter | Actor | 1911 - 1912 | 1 | |
| Rosen, Theodor, | Theodor Rosen | Actor | 1911 - 1914 | 2 | |
| Russell, William | William Russell | Actor | 1911 - 2019 | 3 | |
| Reisnerówna, Dorka, | Dorka Reisnerówna | Actor | 1912 | 1 | |
| Reiser, Adolf, | Adolf Reiser | Actor | 1912 | 1 | |
| Ruf, Marga, | Marga Ruf | Actor | 1912 | 2 | |
| Richard, Frieda, | Frieda Richard | Actor | 1912 | 3 | |
| Rodakis, L., | L. Rodakis | Actor | 1912 | 1 | |
| Rabas, Emanuel | Emanuel Rabas | Actor | 1912 | 3 | |
| Rerich, Nikolaj | Nikolaj Rerich | Designer | 1912 | 1 | |
| Relph, Phyllis | Phyllis Relph | Actor | 1912 | 1 | |
| Rivington, Reginald | Reginald Rivington | Actor | 1912 | 1 | |
| Reynolds, Edward | Edward Reynolds | Actor | 1912 | 1 | |
| Roessel, Robert | Robert Roessel | Actor | 1912 | 1 | |
| Radovici, Constantin | Constantin Radovici | Actor | 1912 | 1 | |
| Randolf, Rolf | Rolf Randolf | Actor | 1912 | 1 | |
| Ricoletti, Consuela | Consuela Ricoletti | Actor | 1912 | 1 | |
| Rüscher, Anna, | Anna Rüscher | Actor | 1912 - 1913 | 1 | |
| Rüscher, Leonie, | Leonie Rüscher | Actor | 1912 - 1913 | 1 | |
| Ruszkowski, Ludwik | Ludwik Ruszkowski | Actor | 1912 - 1913 | 2 | |
| Regerówna, Zofia | Zofia Regerówna | Actor | 1912 - 1913 | 2 | |
| Rotas, Vasilis, | Vasilis Rotas | Actor, Director, Translator | 1912 - 1933 | 8 | |
| Ring, Gerda, | Gerda Ring | Actor, Director, Dramaturg | 1912 - 1965 | 64 | |
| Rodegg, Gustav, | Gustav Rodegg | Actor | 1913 | 4 | |
| Raffay, Hanna, | Hanna Raffay | Actor | 1913 | 1 | |
| Romminger, Editha, | Editha Romminger | Actor | 1913 | 4 | |
| Ritter, Adolf, | Adolf Ritter | Actor | 1913 | 2 | |
| Rolden, Willi, | Willi Rolden | Actor | 1913 | 2 | |
| Romberg, Hermann, | Hermann Romberg | Actor | 1913 | 4 | |
| Romska, Wanda, | Wanda Romska | Actor | 1913 | 1 | |
| Ryan, R. E., | R. E. Ryan (R. E. Ryan) | Actor | 1913 | 1 | |
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Contributors
