Abstract The 123-piece collection of rare letters, documents, photographs and manuscripts spanning three centuries of musical history was collected by Miklos Rozsa. Most of the correspondence relates to the composition, performance and business of music. Other writings deal with the mundane realities of daily life, such as the payment of debts, the climate, and social amenities. Most of the letters in the collection are handwritten, though some of the more recent ones are typed. In a 1949 letter,...