和装本
Satow's extensive diaries and letters (the Satow Papers, PRO 30/33 1-23) are kept at the Public Record Office at Kew, West London in accordance with his last will and testament. His letters to Geoffrey Drage, sometime MP, are held in the Library and Archives of Christ Church, Oxford. Many of his rare Japanese books are now part of the Oriental collection of Cambridge University Library and his collection of Japanese prints are in the British Museum.