16. Design for the Stadtmuseum (city museum) on the Karlsplatz, Vienna, by Otto Wagner. 1907. Pencil, pen and ink on paper, 52.3 by 116.3 cm. (Vienna Museum).
Attributed works:
17. Apartment house at 40 Linke Wienzeile, by Otto Wagner. 1898. (Photograph Wolfgang Thaler; exh. Vienna Museum).
Attributed works:
18. Design for the Stadtbahn (city rail network), by Otto Wagner, drawn by Joseph Maria Olbrich. 1898. Pencil, pen and ink, watercolour, gold paint, airbrushed blue paint and white gouache on paper, 65 by 46 cm. (Vienna Museum).