Haus Beck as a birthplace has produced a number of famous personalities of various fields (e.g. Duke of Schleswig-Holstein-Sonderburg-Wiesenburg (1620-1689), Duke of Schleswig-Holstein-Sonderburg-Augustenburg): Philip Louis, Duke of Schleswig-Holstein-Sonderburg-Wiesenburg, Ernest Günther, Duke of Schleswig-Holstein-Sonderburg-Augustenburg and some more.