Part of the Frick Collection Archives Repository
Leisenring, E.B., 1886-1890, Box: 53, Folder: 4-5. Henry Clay Frick Papers, Series II: Correspondence, FFP.01.02. Frick Collection Archives.
Leisenring, E.B., 1886-1890, Box: 53, Folder: 4-5. Henry Clay Frick Papers, Series II: Correspondence, FFP.01.02. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/4022 Accessed July 17, 2025.
