Alfons v. Rosthorn
OP001125
1909 24.6 x 15.4 cm
Friedrich Franz Roth
OP001126
18.5 x 10.0 cm
George Ross, A.M., M.D.
OP001127
13.7 x 9.7 cm
Professor Roux
OP001129
15.4 x 10.6 cm
Émile Roux
OP001130
3.5 x 2.9 cm
Wilhelm Roux
OP001131
1910 24.7 x 15.7 cm
Professors Roux, Metchnikoff, and Calmette
OP001132
15.3 x 10.5 cm
D. Rover
OP001133
18.3 x 12.2 cm
William Roxburgh
OP001134
1815 21.0 x 12.9 cm
Johannes Rückert
OP001135
1956 24.6 x 15.9 cm
Johannes Rückert (verso)
OP001135_B
1956 24.7 x 15.9 cm
Johannis Rulandi
OP001136
1623 18.84 x 11.9 cm
Max Runge
OP001138
1909 24.4 x 15.4 cm
Alexander Russell
OP001139
22.3 x 13.6 cm
Alexander Russell, M.D. F.R.S.
OP001140
22.7 x 13.1 cm