• Thumbnail for Grotrian-Steinweg
    where he founded Steinway & Sons). In 1856, Friedrich Grotrian became a partner; in 1865 his son Wilhelm Grotrian and two associates bought the factory and...
    28 KB (3,093 words) - 20:36, 25 June 2024
  • Thumbnail for Steinway & Sons
    share of the German piano company to his partner Wilhelm Grotrian (son of Friedrich Grotrian) and two other workmen, Adolph Helfferich and H. G. W. Schulz...
    125 KB (12,670 words) - 20:30, 31 October 2024
  • Thumbnail for Friedrich Alpers
    preliminary law exams in 1923. He then was employed as a salesman with Grotrian-Steinweg in Braunschweig and with shipping businesses in Liverpool, London...
    15 KB (1,426 words) - 09:50, 23 August 2024
  • Thumbnail for C. F. Theodore Steinway
    afterwards he moved the factory to Wolfenbüttel. In 1858 the piano maker Friedrich Grotrian, a man with some capital and with experience of piano manufacturing...
    11 KB (1,364 words) - 01:50, 4 September 2023
  • Retrieved March 23, 2021. Walter Grotrian, ed. (April 30, 1943). "Verleihung der Planck-Medaille an Pascual Jordan und Friedrich Hund". Verhandlungen der deutschen...
    6 KB (575 words) - 22:02, 14 November 2024
  • Thumbnail for List of people from Aachen
    Kuckhoff (1887–1943), writer and resistance fighter against Nazism Walter Grotrian (1890–1954), astronomer and astrophysicist Walter Hasenclever (1890–1940)...
    7 KB (738 words) - 17:06, 21 November 2023
  • Graham & Co London Grand Grande Gratiae Grau, F. Grimm Grinnell Bros. Grotrian-Steinweg Grover Grunert Gulbransen Gunther, J. Gunther & Sohne Gustafson...
    21 KB (2,161 words) - 15:09, 17 October 2024
  • Thumbnail for Lise Meitner
    Encouraged and backed by her father's financial support, Meitner entered the Friedrich Wilhelm University in Berlin, where the renowned physicist Max Planck...
    109 KB (13,283 words) - 17:51, 5 November 2024
  • Witten Grosch's law – Herbert Reuben John Grosch Grotrian diagram – Walter Robert Wilhelm Grotrian Grotthuss chain – Christian Johann Dietrich Theodor...
    72 KB (6,834 words) - 09:36, 13 October 2024
  • Thumbnail for Braunschweig
    known worldwide for the high quality of their instruments: Schimmel and Grotrian-Steinweg. Both companies were founded in the 19th century. Additionally...
    98 KB (8,723 words) - 13:27, 15 November 2024
  • destroyed completely. 1834 - Attained municipal self-government. 1835 - Grotrian-Steinweg established. 1838 - Westermann Verlag (publisher) in business...
    27 KB (2,195 words) - 19:36, 13 July 2024
  • Grissom (1926–1967) WGPSN Grotrian 66°09′S 128°17′E / 66.15°S 128.28°E / -66.15; 128.28 (Grotrian) 36.78 1970 Walter Grotrian (1890–1954) WGPSN Grove...
    66 KB (76 words) - 10:20, 11 June 2024
  • relations between the wave numbers of emission lines of the alkali metals. Friedrich Hund introduced the s, p, d, f notation for subshells in atoms. Others...
    11 KB (1,395 words) - 19:37, 4 September 2023
  • Thumbnail for Leibniz Institute for Astrophysics Potsdam
    Photometrische Durchmusterung and the outstanding investigations of Walter Grotrian on the solar corona found recognition all over the world. At the end of...
    30 KB (3,549 words) - 21:45, 15 August 2024
  • Thumbnail for List of nominees for the Nobel Prize in Physics
    April 2020. Retrieved 11 November 2020. "Nomination Archive – Walter Grotrian". NobelPrize.org. April 2020. Retrieved 11 November 2020. "Nomination Archive...
    334 KB (11,464 words) - 00:27, 16 November 2024
  • Thumbnail for Otto Hahn
    two private laboratories. Hahn purchased two milligrams of radium from Friedrich Oskar Giesel, the discoverer of emanium (radon), for 100 marks a milligram...
    118 KB (14,790 words) - 00:06, 13 November 2024
  • Thumbnail for Diffuse series
    relations between the wave numbers of emission lines of the alkali metals. Friedrich Hund introduced the s, p, d, f notation for subshells in atoms. Others...
    15 KB (1,820 words) - 10:08, 13 August 2023
  • Zeichners by Mohieddin Ellabbad, ISBN 3-7152-0473-7 Die Schöpfung by Friedrich Karl Waechter, ISBN 3-257-02076-7 Die drei Schweine (The Three Pigs) by...
    128 KB (9,454 words) - 10:08, 13 November 2024