聲請簽證、延長居留及其他領務、1921年到1923年間學生簽證統計等 [Copies of letters for businessmen and students, entry, extension of stay, arrival report, death, new employees of Chinese newspapers, etc.], 1921-1924 Box 22 (MS 10699) Unit ID: 522/0275/105/01 Date: 1921/1924