- CollectionErne.gru - Ernest A Grunsfeld, Jr. Collection
- File#2501 -- House for Mr. Harold Florsheim, Ravinia, Ill. Klaber & Grunfeld Architects. 1925.
- ItemSheet 1 - Plot Plan. (torn on edges) Harline on paper. 10-12-25.
- ItemSheet 2 - Basement Plan. Ink on linen. 8-23-25.
- ItemSheet 3 - First Floor Plan. Ink on linen. 8-28-25.
- ItemSheet 4 - Second Floor Plan. Ink on linen. 8-28-25.
- ItemSheet 5 - Attic Roof Plan. Ink on linen. 8-28-25.
- ItemSheet 6 - North Elevation. Ink on linen. 8-28-25
- ItemSheet 7 - North-West & West Elevation. Ink on linen. 8-28-25
- 7 more...
