Part of the Frick Collection Archives Repository
Pennsylvania - Pittsburgh - Clayton - Interiors - Sewing Room, 1901, Box: 21, Folder: 4. Frick Family Photographs, FFP.05. Frick Collection Archives.
Pennsylvania - Pittsburgh - Clayton - Interiors - Sewing Room, 1901, Box: 21, Folder: 4. Frick Family Photographs, FFP.05. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/13252 Accessed January 23, 2025.
