Reflections on American Brilliant Cut Glass by 
Libbey glass since 1818 : pictorial history & collector's guide by 
The Complete Cut and Engraved Glass of Corning: T.G. Hawkes and his competitors by 
American Cut Glass Industry by Dorflinger, America's Finest Glass, 1852-1921 by 
The Rich Cut Glass of Charles Guernsey Tuthill by 
The Comprehensive Guide to Pairpoint Glass Shapes and Patterns by 
Frederick Carder and Steuben Glass by The glass industry in Wayne County, Pennsylvania : 1807-present by 
