No label defined (Q18398)

Revision as of 10:10, 27 July 2026 by ChrisVG (talk | contribs) (‎Removed claim: Property:P47: Wilhelm (Willy) Hagedorn, BerlinThe beginnings of the "Nebelbilderfabrik" (dissolving view lanterns) of the plumber Wilhelm (Willi) Hagedorn lies in the dark. Presumably, Hagedorn took over the workshop of a certain Mr. Bengen around 1875 and immediately began manufacturing dissolving view (biunial-) lanterns and -slides in his "factory". Around 1883 Hagedorn founded an institute for glass paintings (Institut für Glasmalerei). The production of...)

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