This inventory includes only the work numbers for which archival material is present: for the complete list, see the management file, which can be requested at the front desk. The supplement also contains material without a work number. The archival material of a project almost always consists of two parts, a correspondence part and a drawings part, which is also materially separated: when requesting it, one usually receives two or more folders. Photos and negatives of some works were also present in the archives; if an F (photo) or N (negative) is indicated next to work numbers, photos or negatives of this work are present.