The Governor-General of the United Provinces during the Seige of Sluis died during which time frame?
Robert Dudley, 1st Earl of Leicester Robert Dudley, 1st Earl of Leicester (24 June 1532 or 1533 – 4 September 1588) was an English nobleman and the favourite and close friend of Elizabeth I's, from her first year on the throne until his death. He was a suitor for the queen's hand for many years.
United Belgian States The United Belgian States or United Netherlandish States (Dutch: "Verenigde Nederlandse Staten "or" Verenigde Belgische Staten" , French: "États-Belgiques-Unis" , ), also known as the United States of Belgium, was a confederation in the Southern Netherlands (modern-day Belgium) which was established after the Brabant Revolution. It existed from January to December 1790 as part of the unsuccessful revolt against the Habsburg Emperor, Joseph II.