Keywords: Niels Willumsen with family 03.jpg en Self-portrait of Niels Willumsen with family Caroline Wilhelmine Willumsen née Tretau 1818-1902 and others Royal Library Copenhagen Niels Willumsen 1812-1870 s 1850 -1860s PD-old-100 Niels Willumsen Files from The Portrait Collection of the Danish Royal Library Self-portraits with family 19th-century family portrait photography 1860 about 19th-century portrait photographs at full length 1860 about 19th-century self-portrait photographs of men 1860 about Black and white photographic portraits of photographers Group portraits with 6 persons |