Byzance et l'Angleterre - Ciggaar, Krijna Nelly (s.n., 1976)
A study of a Latin description of Constantinople from MS. Cotton Vitellius A XX of the British Library; of part of the Chronicon Laudunense contained in MS. Phillipps 1880 of the Deutsche Staatsbibliothek in Berlin, and in MS. Lat. 5011 of the Bibliothèque Nationale in Paris; and of a text from MS. Digby Lat. 112 of the Bodleian Library.