Comprises: Item 1: Letters of condolence to Berta de Bunsen for Lord Rowton's death, letters and papers relating to the Rowton Estate and Berta de Bunsen's share of Rowton inheritance, 1903-1904. Item 2: Manuscript life of Lord Rowton by Berta de Bunsen, 1950. Item 3: Hair of Lord Rowton and Armar Lowry-Corry (father of Berta de Bunsen), copy of Ivor Lowry-Corry's letter from El Gabut, 1885, last letter of Armar Lowry-Corry (nephew of Berta de Bunsen), 1916,…