Isaac (sometimes Isaak) Brouckner (sometimes Bruckner) (1686-1762) was a Swiss tradesman, mapmaker, and globe maker. His father was a preacher, but Isaac focused on apprenticeships with a belt maker, a stone cutter, and a mechanical specialist. These skills allowed him to shift toward the creation of instruments. His first known globe was made from 1722-5; he then presented the gilt-copper globe in Paris, at the Académie des Sciences. As a result, Brouckner was named a correspondent of the society and was made Royal Geographer to Louis XV. Brouckner then traveled to St. Petersburg and their Academy of Sciences at the invitation of Leonhard Euler. While there, he produced several maps and instruments, as well as taught mechanics. He left Russia in 1745 for Western Europe. Next, he was employed by the Academy of Sciences in Berlin on the first Prussian sea atlas. Finally, in 1752, he returned to Basel, where he was named to the faculty of the university there. He lectured on geography, mechanics, and geometry. In 1754-5, he and mathematician Daniel Bernoulli collaborated on a world map and a globe.