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The Corning Museum of Glass is temporarily closed as we do our part to limit the spread of COVID-19. All previously scheduled classes, events, and programs are cancelled until further notice.

All About Glass

All About Glass

This is your resource for exploring various topics in glass: delve deeper with this collection of articles, multimedia, and virtual books all about glass. Content is frequently added to the area, so check back for new items. If you have a topic you'd like to see covered, send us your suggestion. If you have a specific question, Ask a Glass Question at our Rakow Research Library.

Hedwig Beaker

Listen as curator David Whitehouse describes this object, a typical example of a puzzling group of glasses known as Hedwig beakers. They are unlike any other medieval objects of glass or rock crystal from the Islamic world, Byzantium, or western Christendom. These colorless or nearly colorless

Hedwig Beaker (Family App)

This is a medieval mystery. No one is certain where or when this cut glass beaker was made. It is named for St. Hedwig of Silesia (modern Poland). Fewer than 20 of these beakers are known to exist.

Hedwig Beakers

Hedwig beakers form a small but famous group of vessels. They share several characteristics: the same form (they are beakers with a straight, tapering side), the same finishing techniques (they were decorated by cutting), and the same shallow faceting of the upper wall in order to display the