Lewis and Clarke, Captains, Expedition to the Sources of the Missouri, etc. London, 1814.
Reprinted at London, 1905.
Travels to the Source of the Missouri River. London, 1815.
Lexer, M., “Volksüberlieferungen aus dem Lesachtal in Kärnten,” in Zeitschrift für deutsche Mythologie und Sittenkunde, iii. (1855).
“Lexicon Mythologicum,” appended to the Edda Rhythmica seu Antiquior, vulgo Saemundina dicta, Pars iii. Copenhagen, 1828.
L'Heureux, Jean, “Ethnological Notes on the Astronomical Customs and Religious Ideas of the Chokitapia or Blackfeet Indians,” in Journal of the Anthropological Institute, xv. (1886).
Lhwyd, Edward, in a letter quoted by W. Borlase, in Antiquities, Historical and Monumental, of the County of Cornwall. London, 1769.
Libanius. Ed. J. J. Reiske. Altenburg, 1791-1797.
Lichtenstein, H., Reisen im südlichen Afrika. Berlin, 1811-1812.
Licinius Imbrex, quoted by Aulus Gellius, xiii. 23 (22). 16.