- Muret, Eduard, 1833-1904 (8)
- Sanders, D. (7)
- Springer, Otto, 1905- (6)
- Breul, Karl, 1860-1932 (3)
- Kottenhahn, Rudolph (3)
- Lepper, John Heron, 1878- (3)
- Baumann, H. (1)
- Flügel, Felix (1)
- Klatt, B. (1)
- Klatt, Edmund (1)
- Messinger, Heinz (1)
- Rüdenberg, Werner (1)
- Sanders, Daniel Hendel (1)
- Smith, H. I. (Henry Immanuel), 1806-1889 (1)
- Tanger, Gustav (1)