Oskar von Miller (7 May 1855 – 9 April 1934) was a German engineer and founder of the Deutsches Museum, a large museum of technology and science in Munich. Biography Born in Munich into an Upper Bavarian family from Aichach, he was the son of the first supervisor of the royal ore foundry in Munich, Ferdinand von Miller (1813–1887) and his wife Anna Pösl (1815–1890). Miller married the painter Marie Seitz in 1884, with whom he had seven children, two of whom died in infancy. His brother was the ore caster and director of the Munich Academy of Fine Arts Baron Ferdinand von Miller. With the elevation of his father Ferdinand into the Bavarian nobility on 12 October 1875 and with the inscription of the family name on the roll of the aristocracy of the Kingdom of Bavaria on 30 December 1875, Oskar was simultaneously ennobled. Miller decided to study technology and civil engineering at the Technische Hochschule München. Soon he discovered the recently developed field of electrotechnology, and so turned to it. In 1882 he organized the first electrotechnical exhibition in Germany, after having been fascinated by the first exhibition of this kind in Paris. At this exhibition, on 16 September 1882, in partnership with Marcel Deprez, he succeeded in transmitting an electric current for the first time over a distance of approximately 60 kilometers, from Miesbach to the Glaspalast in Munich. In 1883, along with Emil Rathenau, he was a director of the German Edison Company (later AEG). He built the first power station in Germany in 1884 in Munich. In 1890 he founded his own engineering office, which soon became prominent in the energy industry. He took over management of the electrotechnical exhibition at Frankfurt am Main in 1891. At this exhibition Mikhail Dolivo-Dobrovolsky succeeded in transmitting 20,000 V three-phase alternating current 176 kilometers from Lauffen am Neckar to Frankfurt am Main, a technical masterpiece and significant breakthrough in the transmission of alternating current. For several decades Miller worked on the project known as Bayernwerk, which had to use the power of Bavaria with an installed capacity of 1253 million kilowatts of the land electrics supply. In 1903 he fulfilled his dream of founding a museum devoted to science and technology — the Deutsches Museum. Miller had recruited widespread contacts for many years for such a museum. In Prince Regent Luitpold he found a patron who assured