De expugnatione Lyxbonensi The conques t of Lisbon - David, Charles Wendell, 1885-1984.; Osbernus, 12th cent.; Raol, 12th cent.; Corpus Christi College (University of Cambridge). Library; American Council of Learned Societies (New York : Columbia University Press, 1936)
Previously edited under the name of Osbernus as supposed author, on the uncertain interpretation of the abbreviated initial line of the man uscript.
Includes bibliographical references and index.
Electronic text and image data.
English and Latin.
Keywords: Crusades -- Second, 1147-1149 -- Sources; Lisbon (Portugal) -- History -- Siege, 1147 -- Sources