1896
FOURNIER, Eugène Geologist
1870
Schubert, Friedrich Theodor
1:1m
1912
Chotek, Karel
1:1m
1728
Academy of Sciences, St. Petersburg
1:2m
1777
Santini, Paolo
1:1m
1848
1881
Heinrich Ernst Beyrich 1815-1896; Wi. Hauchecorne
1840
gravé sur pierre [par Alex. Zakrzewski]
1:750k
1870
Schubert, Friedrich Theodor
1:1m
1844
Hellert, J.J.