sentences:  During 1902-1904, Harald Moltke joined The Literature Expedition ("Den Litterære Ekspedition"), headed by Ludvig Mylius-Erichsen (1872-1907), with Knud Rasmussen (1879–1933), Jørgen Brønlund (1877–1907) and Alfred Bertelsen (1877-1950).The expedition was a dog sled journey along the unmapped north-west coast of Greenland from Upernavik to Cape York close to Thule.From this expedition his main works are a set of 30 portraits of Inuit, issued in 1903.