Keywords: Johan Anton Frederik Hoffmann by Unna.jpg Johan Anton Frederik Hoffmann 1818-1864 Danish army officer http //www kb dk/PortraetRegT/PortraetShowImg do ID 2428 IMGID 13695 s 1860 Moritz Unna 1811-1871 PD-old-100 Johan Anton Frederik Hoffmann Files from The Portrait Collection of the Danish Royal Library Moritz Unna 1860s portrait photographs |