(b Cologne, Sept 9, 1860; d Darmstadt, Jan 5, 1939).
German publisher, patron and collector. He was influential in the reform movements in art, in particular Jugendstil, the German version of Art Nouveau. Through his publications he hoped to free art from the constraints of the studio, elevate public taste and encourage the creation of a style that would be in keeping with an ideal modern culture. Trained as a printer, he started a magazine of the carpet trade, Tapetenzeitung, in 1888 and shortly afterwards, with only DM 100 as capital, established Verlagsanstalt Alexander Koch. The highly successful firm published periodicals, including Fachblatt für Innen-Dekoration (first issue 1890; since 1980 Architektur, Innenarchitektur, technischer Ausbau) and Deutsche Kunst und Dekoration (first issue 1897); catalogues, notably Grossherzog Ernst Ludwig und die Ausstellung der Künstler-Kolonie in Darmstadt von Mai bis Oktober 1901; and books, among them Handbuch neuzeitlicher Wohnungskultur (1912). He also published the Meister der Innenkunst, the series of prizewinning designs by Charles Rennie Mackintosh, M. H. Baillie Scott and Leopold Bauer for the competition ‘Haus eines Kunstfreundes’ of ...