1. Add MS 80782 A-B Reference (shelfmark): Add MS 80782 A-B Title: PAPERS OF HELEN VON DOHNANYI Scope & Content: . Contains letters from Ernst von Dohnanyi to Helen, his third wife and a diary; 1939, n.d. Hungarian. Presented by Helen von Dohnanyi in 1961 and reserved from use until December 2004. Collection Area: Western Manuscripts Languages: English and Hungarian Date Range: 1939 Extent: 2 items