nished plans for its completion in 1570. The brothers Isaac and Josiah Habrecht executed the mechanical work; and Tobias Stimmer carved the wood casings and ornaments. The work was completed in 1574, under the superintendency of David Wolkenstein. It stands to-day—just as it has stood for over three hundred years—a very elaborate piece of workmanship, thirty feet high and fifteen feet wide

at the base. On one side is a flight of winding stairs surmounted by five emblematical Corinthian columns. On the other side is a Gothic pillar, the panels of which are filled with paintings of human figures. In front of the base a large globe shows the equinoxes and the positions of the sun and moon. Another arrangement in the base shows the movements of the several planets. A calendar, also, shows what