The Habsburg Monarchy of Austria inherited the Bohemian throne in 1526 and became the town's new lords. Reichenbach developed into a trading center, especially for textiles and linen, during the 16th century. The town suffered during the Thirty Years' War (1618-1648). After the First Silesian War in 1742, most of Silesia, including Reichenbach, became part of the Kingdom of Prussia. In 1762 during the Seven Years' War, the region between Reichenbach and Schweidnitz (Świdnica) was the setting for the Battle of Burkersdorf between Prussia and Austria. It also saw the frustration of an Austrian attempt to relieve the Prussian Siege of Schweidnitz. In 1790 representatives from Austria, Prussia, the Dutch Republic, and Poland met at Reichenbach to discuss the Ottoman wars in Europe. In 1800, the town was visited by future president of the United States John Quincy Adams.