Set of 3 books on goldsmithing: Romanesque goldsmithing in Hungary, Ancient gold from Ireland, Viking gold

Set of 4 books: The Art of the Avars, Roman Treasures, Barbarian Treasures, Treasure of the German Middle Ages, Prehistoric Bronzes from Sardinia

THE WORK OF LIMOGES IN HUNGARY: Eva Kovacs. Editions Corvina, 1968

L'ART DE RECONNAITRE LES BIJOUX ANCIENS. Gründ, Paris, 1924

BRUSSELS CERAMICS OF THE GOOD OLD TIMES: J. Helbig. Éditions du Cercle d'Art, Brussels, 1946

LUXEMBOURG'S OLD FAIENCE - complement to the study of the old ceramic industry. Alexis Reuter. Fasbender, Arlon, 1956

ANCIENT BELGIUM - Catalogue descriptif et raisonné - IV la période Franque : Baron de Loë. Brussels, 1939

VISITOR'S GUIDE TO THE CURTIUS AND ANSEMBOURG MUSEUMS - Archaeology and Decorative Arts : Joseph Philippe. Curtius House, Liege, 1952

ANCIENT ART IN THE PRIVATE HERITAGE OF LIÈGE. Liège, 1973

CHESSMEN: Frank Greygoose. David & Charles, 1979 (language: English) & L'ECHIQUIER DE CHARLEMAGNE, un jeu pour ne pas jouer : Michel Pastoureau, Adam Biro, 1990