Arnold von Siemens

Arnold von Siemens

male, deceased (1918)
German, Industrialist, From Berlin, Business Person, EllenvonHelmholtz, Mathilde Duman
Arnold von Siemens (November 13 1853 - April 29 1918) was a German telecommunications industrialist, one of the successors on his family's company,...
Hermann von Siemens

Hermann von Siemens

male, deceased (1986)
From Berlin, Business Person, EllenvonHelmholtz, Mathilde Duman, Centenarian, German nobility
Hermann von Siemens (August 9, 1885-October 13, 1986) was a German industrialist who became head of the German electrical and electronics company...