Werner von Siemens

Werner von Siemens' success was not only economic; he was also one of the first industrialists to recognize the connection between scientific research and economic development. His innovations, above all the pointer telegraph and the dynamo machine, opened up new applications for electricity: in conveying messages, generating energy, the illumination of buildings, and the propulsion of machines. Yet the pioneer of the electronics industry was also a man with many sides: an entrepreneur and inventor, officer of the Prussian military, brother and responsible paterfamilias, as well as a political representative and promoter of science. With Werner von Siemens' biography, Johannes Bähr provides insights into a century in which the world was fundamentally transformed. Wars, revolutions, kings, and tsars influenced the career of this inventor-entrepreneur, who, among other things, was responsible for the laying of telegraph cables to North America and the Middle East and for building the first electric streetcar in the world.