Part of the Frick Collection Archives Repository
Pennell, Joseph, 1857-1926 - The Putney Bus, undated, Box: 16, Folder: 22. Peter H. Davidson & Co., Inc. Records, MS.004. Frick Collection Archives.
Pennell, Joseph, 1857-1926 - The Putney Bus, undated, Box: 16, Folder: 22. Peter H. Davidson & Co., Inc. Records, MS.004. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/17281 Accessed March 14, 2025.
