Part of the Frick Collection Archives Repository
Piltz, Otto, 1846-1910, undated, Box: 2. Images of Artists Collection, MS.013. Frick Collection Archives.
Piltz, Otto, 1846-1910, undated, Box: 2. Images of Artists Collection, MS.013. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/146 Accessed February 26, 2025.
