Caspar Lehmann is one of the key glass and rock crystal engravers working in Central Europe in the late-16th and early-17th century. The amount of available records describing Lehmann's professional as well as private matters, held mainly in archive collections in Vienna, Prague and Dresden, helps us to recognize his life in sufficient detail.
Moreover, an exceptionally preserved dated and signed Lehmann beaker has provided the basis on which almost 30 objects have been gradually associated with him. This article presents three newly identified iconographic sources for engraved panels ascribed to Caspar Lehmann kept in the Corning Museum of Glass and the Grünes Gewӧlbe, Staatliche Kunstsammlungen Dresden.
Identification of sources for these engravings provides novel insights into the way Lehmann used them for his compositions and may be useful for better understanding of their iconography as well as dating