Carl Gotthard Langhans
- The Construction of the Iffland-Theater in Berlin by Carl Gotthard Langhans, 1800. Presented at: Third International Congress on Construction History, Brandenburg University of Technology Cottbus, Germany , 20th-24th May 2009. (2009):
- Treppen in Breslau von Carl Gotthard Langhans und Carl Ferdinand Langhans. In: Detail - Zeitschrift für Architektur + Baudetail, v. 35, n. 2 ( 1995), pp. 142. (1995):