Author, b. 1928, uses for his comical works the pseud. of Ironimus, for his works related to architecture his real name, Gustav Peichl.

Sarnitz, A. Lois Welzenbacher ... c1989: t.p. verso (Gustav Peichl; Akademie d. Bildenden Künste, Wien)

LC data base, 11-28-89 (hdg.: Ironimus; usage: Ironimus and Gustav Peichl)

His Der Doppelgänger, 2013: title page (Gustav Peichl) Lebenslauf, page 174-175 (born 1928 in Vienna; 1949-53 education, Akademie der bildenden Künste, Vienna; 1973-96 director, Meisterschule für Architektur, Akademie der bildenden Künste; 1987-1988 rector of the Akademie; 2002 guest professor, Graduate School of Design, Harvard U.); political caricaturist, with pseudonym Ironimus)

Gustav Peichl Wikipedia page, April 14, 2021 (born March 19, 1928 in Vienna, Austria; died November 17, 2019 in Grinzing, Vienna, Austria)