File:Heidelandschaft - Märkische Landschaft (Heathlandscape - Brandenburg).PNG - Wikimedia Commons

Berlin (1863-1868, 1884-1935), Weimar (1868-1873), Düsseldorf (1871), Netherlands (1871), Paris (1872, 1873-1879, 1882, 1896), Amsterdam (1872, 1876, 1879, 1880, 1881, 1882, 1883, 1884, 1905, 1906, 1907, 1908) Barbizon (1874-1875), Dordrecht (1877), Italy (1879, 1893), Munich (1879-1884), Scheveningen (1881), Dongen (1881), Zweeloo (1882), Haarlem (1884, 1886, 1891, 1894, 1907), Laren (1886, 1898, 1904), Katwijk (1889), Huizen (1889), Zandvoort (1890, 1891, 1894, 1895), Leiden (1890, 1900), Overveen (1895), Hilversum (1901), Italy (1902), Florence (1902), Rome (1902), Noordwijk (1903, 1906, 1907, 1908, 1909, 1911, 1914), Edam (1904), Wannsee (1909)