Author
Ketteler, Wilhelm Emmanuel von 25.12.1811-13.07.1877
2
Sloane, William Milligan 1850-1928
2
Cunow, Heinrich 1862-1936
1
Heffter, Heinrich 1938-
1
Isenburg-Birstein, Carl zu 1838-1899
1
Jolly, Julius
1
Jolly, Julius 1823-1891
1
Ketteler, Wilhelm Emmanuel <<von>>, 1811-1877
1
Röder, Hans F.
1
Schmitt, Alfred C.
1
Wahl, Adalbert
1
Wahl, Adalbert 1871-1957
1
Walcker, Carl
1
Wendel, Hermann, 1884-1936
1