text: This dynasty intermarried into several European royal houses during the reign of Amalia's husband Frederick Henry.
full_question: This dynasty intermarried into several European royal houses during the reign of Amalia's husband Frederick Henry. Margaret of Parma appointed a member of this dynasty to negotiate an end to a wave of iconoclastic fury known as the Beeldenstorm. That member of this house was killed at the hands of French Catholic Balthesar Gerard in one of the first assassinations by firearm, and led several early raids during the (*) Eighty Years' War, during that "silent" leader served as stadtholder. A later member of this cadet branch of the House of Nassau won the Battle of the Boyne and took power in the not-entirely bloodless Glorious Revolution. For 10 points, name this dynasty that the Dutch prince William III belonged to before he became King of England.
first_sentence: This dynasty intermarried into several European royal houses during the reign of Amalia's husband Frederick Henry.
raw_answer: House of Orange-Nassau [prompt on Nassau until mentioned]