Vienna I, Hofburg, Augustinertrakt, new construction project, 1st floor, floor plan (variant II)

Franz Anton Hillebrandt (Architekt in) · 1775

Caption: recto: "Plan/from the Neue Burg Stock at the Bibliothect/N °: IV: the first or Haubt Stock.“;” Baupl Stadt No. 52. " Spaces are quantified and partly labeled verso: “Stadt I/52.”