Deletions from text, handwritten notes of Helen Sanger, photocopy fragments, undated

Deletions from text, handwritten notes of Helen Sanger, photocopy fragments, undated, Box: 5, Folder: 4. Frick Art Reference Library Staff Research - Katherine McCook Knox Records, FARL.1400.050. Frick Collection Archives. https://archives.frick.org/repositories/3/archival_objects/5433 Accessed January 22, 2025.