Prufung Des Philosophischen Grundsatzes (1814) (German Edition)

Primary Sources, Historical Collections: The Diary of H.M. the Shah of Persia, During His Tour Through Europe in A.D. 1873, with a Foreword by T. S. Wentworth

Prisoners of Russia; A Personal Study of Convict Life in Sakhalin and Siberia (Primary Sources, Historical Collections)

Manila and the Philippines (Primary Sources, Historical Collections)

China and Her People (Primary Sources, Historical Collections)

Primary Sources, Historical Collections: China, with a Foreword by T. S. Wentworth

The Great Empress Dowager of China (Primary Sources, Historical Collections)

Half a Century in China: Recollections and Observations (Primary Sources, Historical Collections)

Researches in the Highlands of Turkey, Volume II (Primary Sources, Historical Collections)