21er Haus (Österreichische Galerie Belvedere)

found: 21er Haus, 2011:p. 6 (After the Museum of Modern Art (MUMOK) moved to its new building in 2001, the 20er Haus was transferred to the Österreichische Galerie Belvedere; after a major renovation it was renamed and opened as 21er Haus) colophon (opened on Nov. 15, 2011)

found: 21er Haus WWW page, Apr. 30, 2012:history of the 21er Haus (The building served as an exhibition hall for the Museum of Modern Art until late 2001; the 21er Haus was incorporated into the Österreichische Galerie Belvedere in the early summer of 2002)

found: Wikipedia, May 1, 2012(The 21er Haus or Einundzwanziger Haus was originally constructed as the Austrian pavilion for Expo 58 in Brussels; it was later transferred to Vienna to house the Museum of the 20th Century, which is why it was nicknamed 20er Haus, and opened as a museum in 1962. Between 1979 and 2001, the building was a branch of the Museum of Modern Art (MUMOK); it was finally incorporated into the Österreichische Galerie Belvedere in 2002 but the building sat empty for several years due to lack of funds; renovation began in 2008 and it reopened as 21er Haus, Nov. 15, 2011)

notfound: Kunst fürs 20er Haus, 2006: p. 3 (The so-called "20er Haus" (Zwanzger Haus), formerly a part of the Museum Moderner Kunst (MUMOK), was transferred to the Österreichische Galerie Belvedere; a major renovation is planned)