Part of the Frick Collection Archives Repository
Rome (Italy), Villa Valenti - Gonzaga - Casino, Box: 7, Folder: 57. Richard P. Wunder Research Files, MS.002. Frick Collection Archives.
Rome (Italy), Villa Valenti - Gonzaga - Casino, Box: 7, Folder: 57. Richard P. Wunder Research Files, MS.002. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/16385 Accessed July 17, 2025.
