Ferdinand Siemens
Prussian manor owner on Piontken near Angerburg (East Prussia) (1820-1893)
(1820–1893)
Parents
Christian Ferdinand Siemens
Children
Siblings
Werner von Siemens
Walter Siemens
Hans Siemens
Otto Siemens
Friedrich Siemens
Carl Heinrich von Siemens
Carl Wilhelm Siemens