The ""Calendar of the Manuscripts of the Marquess of Salisbury"" is a historical document that was published in 1906. It was compiled by Robert Cecil, the Marquess of Salisbury, who was a prominent politician and statesman in England during the late 19th and early 20th centuries. The book is a comprehensive list of the manuscripts that were held in the Marquess's personal collection at the time of publication. The manuscripts cover a wide range of...