• Thumbnail for Johann Zahn
    Johann Zahn (29 March 1641, Karlstadt am Main – 27 June 1707) was the seventeenth-century German author of Oculus Artificialis Teledioptricus Sive Telescopium...
    5 KB (515 words) - 12:20, 10 May 2024
  • Helmut Zahn (1916–2004), German chemist Joachim Zahn (1914–2002), German automotive executive Johann Zahn (1641–1707), German canon who wrote on the camera...
    2 KB (267 words) - 03:59, 10 November 2023
  • Thumbnail for Camera obscura
    hand-held device with a mirror-reflex mechanism was first proposed by Johann Zahn in 1685, a design that would later be used in photographic cameras. The...
    76 KB (8,478 words) - 04:53, 29 August 2024
  • Thumbnail for List of compositions by Johann Sebastian Bach
    Johann Sebastian Bach's vocal music includes cantatas, motets, masses, Magnificats, Passions, oratorios, four-part chorales, songs and arias. His instrumental...
    61 KB (9,887 words) - 06:31, 7 August 2024
  • Thumbnail for History of the camera
    box camera obscurae suitable for photography were widely available. Johann Zahn envisioned the first camera small and portable enough for practical photography...
    59 KB (7,611 words) - 11:46, 29 May 2024
  • Thumbnail for Wilhelm Johann Karl Zahn
    Wilhelm Johann Karl Zahn (21 August 1800 in Rodenberg, Schaumburg – 22 August 1871 in Berlin) was a German architect, painter, art critic and design researcher...
    12 KB (1,242 words) - 05:24, 25 April 2024
  • Thumbnail for Otto J. Zahn
    Otto Johann Zahn (August 23, 1872 – October 12, 1965) was the second person to represent District 10 on the Los Angeles City Council, serving from 1925...
    8 KB (818 words) - 22:50, 31 July 2023
  • Thumbnail for Premonstratensians
    (1596–1661), Belgian abbot, scholar, and noted theologian of his day Johann Zahn (1631–1707), German canon who wrote on the camera obscura and who invented...
    28 KB (2,322 words) - 15:41, 8 August 2024
  • Thumbnail for Magic lantern
    1671, with the arrival of instrument maker Johann Franz Griendel in the city of Nürnberg, which Johann Zahn identified as one of the centers of magic lantern...
    69 KB (8,162 words) - 14:48, 21 August 2024
  • Thumbnail for List of chorale harmonisations by Johann Sebastian Bach
    ISBN 0-8032-1044-2 Johann Theodor Mosewius. Johann Sebastian Bach in seinen Kirchen-Cantaten und Choralgesängen. Berlin: T. Trautwein, 1845. Zahn, Johannes (1889–1893)...
    205 KB (4,899 words) - 23:40, 18 August 2024