Willard Gidwitz House, Chicago, Illinois, Site Plan1947 · Ink and graphite on vellum54.3 × 43.5 cm (21 3/8 × 17 1/8 in.)Art Institute of Chicago
Willard Gidwitz House, Chicago, Illinois, First Floor Plan1947 · Ink on vellum43.5 × 54 cm (17 1/8 × 21 5/16 in.)Art Institute of Chicago
John van der Meulen Papers1922 · Typescript papers, holograph papers, printed papers, architectural reprographic prints, black and white photographic prints, color photographic prints, black and white slides, color slides, black and white negatives, photocopies, photomechanical prints and leather bound albums.3 boxes and 3 oversize portfolios: W.: 61 cm (24 in.)Art Institute of Chicago