27. Walckenaer, Baron C. Vies de plusieurs Personnages Célèbres des temps anciens et modernes. Laon, 1830, 2 vol. 8vo.
This contains a life of Marco Polo, vol. ii. pp. 1–34.
28. St. John, James Augustus. Lives of Celebrated Travellers. London (circa 1831).
Contains a life of Marco Polo, which I regret not to have seen.
29. Cooley, W. D. Hist. of Maritime and Inland Discovery. London (circa 1831).
This excellent work contains a good chapter on Marco Polo.
30. Ritter, Carl. Die Erdkunde von Asien. Berlin, 1832, seqq.
This great work abounds with judicious comments on Polo’s Geography, most of which have been embodied in Bürck’s edition.
31. Delecluze, M. Article on Marco Polo in the Revue des Deux Mondes for 1st July, 1832. Vol. vii. 8vo, pp. 24.
32. Paulin Paris. Papers of much value on the MSS. of Marco Polo, etc., in Bulletin de la Soc. de Géographie for 1833, tom. xix. pp. 23–31; as well as in Journal Asiatique, sér. II. tom. xii. pp. 244–54; L’Institut, Journal des Sciences, &c., Sect. II. tom. xvi. Jan. 1851.