Prince Schwarzenberg refers to a title held by members of the House of Schwarzenberg, a noble family from the Czech Republic. The family has a long history, dating back to the 13th century, and has played significant roles in European politics and military affairs. The most notable member is Karl Schwarzenberg, who served as the Czech Republic's Minister of Foreign Affairs. The title of Prince Schwarzenberg is associated with various estates and lands, particularly in Austria and the Czech Republic. The family has been influential in the Habsburg Monarchy and has contributed to cultural and political developments in Central Europe over the centuries.