German article in Die Gartenlaube, 1898, no. 7
German article in Die Gartenlaube, 1897, no. 1
German article in Die Gartenlaube, 1894, no. 41
German article in Die Gartenlaube, 1895, no. 25
German article in Die Gartenlaube, 1897, no. 28
painting by Albert Kiekebusch