1. Add MS 31897 B Reference (shelfmark): Add MS 31897 B Title: Scope & Content: B. Samuel Hahnemann, founder of homoeopathy, to [Don Francisco de Benitua y Yriarte] ; Cöthen, Anhalt, 8 Feb. 1833. Fr. Hologr. f. 3. Presented by Don Ramiro de Benitua y Yriarte. Collection Area: Western Manuscripts Languages: English Date Range: 8 Feb 1833 Extent: 1 item