Lists of letters to Sir John [Frederick William] Herschel, portfolio I to Z List of correspondents to Sir John Frederick William Herschel arranged in alphabetical order of the correspondent. Portfolio containing letters I to Z, from Sir Robert Inglis to J. Wylde. Arranged in columns: Intial or title; Name; Date; Number of letters; Subject. The subject is a short topic assigned such as 'map' or 'projections'. 1873-1874