German article in Die Gartenlaube, 1897, no. 18

German article in Die Gartenlaube, 1895, no. 23

German article in Die Gartenlaube, 1894, no. 34

German article in Die Gartenlaube, 1895, no. 16

painting by Emil Limmer, 1917

German article in Die Gartenlaube, 1891, no. 49

German article in Die Gartenlaube, 1883, no. 42

German article in Die Gartenlaube, 1897, no. 17

German article in Die Gartenlaube, 1882, no. 33

German article in Die Gartenlaube, 1896, no 32

German article in Die Gartenlaube, 1883, no. 38

German article in Die Gartenlaube, 1895, no. 8