Art and Architecture.
Djelal; Franz; Karabacek; Kuhnel; Lavoix; Migeon; Parvillée; Saladin.
Literature and Languages and Oriental Ethnology.
Alberi; Aristov; Dethier; Dieterici; Donner; Dufresne; Fejér; Huart; Jacob; Koelle; Krumbacher; Kúnos; Liliencron; Miklositch; Mordtmann; Mullach; Nemeth; Pavitch; Rémusat; Toderini; Vambéry. (See also under Kossova and Nicopolis.)
Commercial History.
Charrière; Cornet; Delaville Leroulx; Depping; Heyd; Jorga; Mas Latrie; Pigeonneau; Schanz; Tafel.
Black Death.
Covino; Hecker.