Pajeken, Friedrich Joachim
Hutter et al.
Soubron, Wilhelm Otto
Banning, Emile
Werner, Bartholomäus von
Jephson, Arthur Jermy Mounteney / Stanley, Henry Morton
Holub, Emil
Schynse, August Wilhelm
Baumgarten, Johannes
Büttner, Oskar Alexander Richard
Junker, Wilhelm
Scott, E. P.
Keltie, John Scott