Boulogne Letterbook Notebook containing copies of Francis Galton's letters from Boulogne [possibly copied by Milicent Adle Bunbury (ne Galton)?]. The letters are: 11 September 1830 to Violetta Galton and Adele; 30 October 1830 to Adele; 30 November 1830 to Violetta Galton; 07 January 1831 to Samuel Tertius Galton; 30 January 1831 to "My Dear Aunt"; 06 April 1831 to Samuel Tertius Galton; 20 September 1831 to Violetta Galton; 11 November 1831 to Violetta Galton; Undated [06 December 1831?] to Violetta Galton. The inner front cover of the book is annotated with the postal delivery schedule for Boulogne and Birmingham. 1830-1831