In the mid-17th Century, the counts of Desfours were owners of the estates Groß Rohosetz and Morchenstern. Count Albrecht Maximilian limited the inheritance of these holding to them and their lineal descendants, in 1678. From this family the countly branch of Desfours-Walderode derived. Other properties of the family included Potštát (1797), Malá Skála (1628), Semily (1634), Tanvald and Velhartice (1743).