Keywords: Knud Schøller by Jens Petersen 01.jpg Knud Schøller 1860-1933 Danish engineer http //www kb dk/PortraetRegT/PortraetShowImg do ID 43567 IMGID 28399 s 1880 -1890s creator Jens Petersen Søn PD-old-70-1923 Knud Schøller Jens Petersen photographer Files from The Portrait Collection of the Danish Royal Library |