German article in Die Gartenlaube, 1864, no. 12

German article in Die Gartenlaube, 1859, no. 10

German article in Die Gartenlaube, 1864, no. 33

German article in Die Gartenlaube, 1864, no. 16–17

German article in Die Gartenlaube, 1864, no. 50

1880 novel by Julius Rodenberg

1871 novel by Julius Rodenberg

German article in Die Gartenlaube, 1863, no. 11–13

opera by Anton Rubinstein

opera by Anton Rubinstein