Siegfried Wagner Siegfried Wagner Siegfried Wagner (6 June 18694 August 1930) was a German composer and conductor, the son of Richard Wagner. He was an opera composer and the artistic director of the Bayreuth Festival from 1908 to 1930. Helferich Siegfried Richard Wagner, nicknamed "Fidi," was born in 1869 to Richard Wagner and his future wife Cosima (née Liszt), at Tribschen on Lake Lucerne in Switzerland. Through his mother, he was a grandson of Franz Liszt, from whom he received some instruction in harmony. Some youthful compositions date from about 1882. After he completed his secondary education in 1889, he studied with
Herbert A. Wagner Generating Station through 1942. Wagner also held a patent on a self-starting, single-phase motor and founded in 1891 the Wagner Electric Manufacturing Company in St. Louis, Missouri. The plant was originally constructed by a predecessor company of Constellation Energy, which was later purchased by Exelon in 2012. On August 9, 2012, Exelon announced that it had reached an agreement, subject to regulatory approvals, for the sale of the Charles P. Crane, Brandon Shores, and Herbert A. Wagner Generating Stations to Raven Power Holdings LLC, a newly formed portfolio company of Riverstone Holdings LLC, for approximately $400 million. Exelon had committed to divest