1

History of the Pirates Who Infested the China Sea from 1807 to 1810

by: Yüan, Yung-Lun, (Author); Neumann, Karl Friedrich, (Translator)
Place of publication not identified : publisher not identified, 1831.
Cambridge : Cambridge University Press
E-Book
2

Translations from the Chinese and Armenian

by: Neumann, Karl Friedrich (Translator); Yüan, Yung Lun; Zhuhong
London: Murray [u.a.], 1831
Book