Otto von Bismarck (1815-1898). Einzige Aufnahme. Oktober 1889. Edison Phonograph
Why the open web links it
Linked by 7 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including spektrum.de, slub-dresden.de, htw-berlin.de, bg-nacionalisti.org, ostdeutsches-forum.net.