Part of the Frick Collection Archives Repository
Loring, William Caleb, 1906-1909, Box: 54, Folder: 4. Henry Clay Frick Papers, Series II: Correspondence, FFP.01.02. Frick Collection Archives.
Loring, William Caleb, 1906-1909, Box: 54, Folder: 4. Henry Clay Frick Papers, Series II: Correspondence, FFP.01.02. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/4034 Accessed June 01, 2025.
