Part of the Frick Collection Archives Repository
Von Pannwitz History, 2004, Box: 79, Folder: 27. Rosenberg & Stiebel Archive, MS.065. Frick Collection Archives.
Von Pannwitz History, 2004, Box: 79, Folder: 27. Rosenberg & Stiebel Archive, MS.065. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/26884 Accessed April 29, 2025.
