According to German media, cited by Interia Biznes, the porcelain manufacturer is considering closing one of its two factories, which would entail job reductions. Currently, the company employs ...

Barber, Edwin Atlee. Tulip Ware of the Pennsylvania-German Potters. 2nd ed. Philadelphia: The Pennsylvania Museum & School of Industrial Art, 1926. Reprint. New York: Dover Publications, 1970. Barnes, ...