Domena publiczna (Public domain)
Dec 19, 2018
Aug 2, 2012
1 570
https://dbc.wroc.pl./publication/17896
Diepenbrock, Melchior von (1798-1853)
Hohenlohe-Waldenburg-Bartenstein, Joseph Christian von (1740-1817)
Förster, Heinrich (1799-1881)
Krüger, Daniel