"The Klauber family were engravers and fine art publishers from Augsburg, Germany. Two of the sons of ancestor Franz Christoph Klauber established a catholic fine art publishing company by 1737, together with Gottfried Bernhard Göz (1708–1774), who broke away to start his own business in 1742. Klauber brothers remained a trade mark until the end of the century, and longer:" - (en.wikipedia.org 30.01.2020)
en
)
