Events January–June March 21 – Henry IV enters his capital of Paris for the first time. April 17 – Hyacinth of Poland is canonized. May Uprising in Banat of Serbs against Ottoman rule ends with the public burning of Saint Sava's bones in Belgrade, Serbia. Nine Years' War (Ireland): Hugh O'Neill, 2nd Earl of Tyrone and Hugh Roe O'Donnell form an alliance to try to overthrow English domination. June 5 – Willem Barents makes his first voyage to the Arctic Ocean, in search of the Northeast Passage. June 11 – Philip II of Spain recognizes the rights and privileges of the local nobles and chieftains in the Philippines, which paves the way for the stabilization of the rule of the Principalía. June 22–23 – Anglo-Spanish War: Action of Faial – In the Azores, an English attempt to capture the large Portuguese carrack Cinco Chagas, reputedly one of the richest ever to set sail from the East Indies, causes it to explode with the loss of all but 13 of the 700 on board, and all the treasure. July–December July 1 or July 2 – Anglo-Spanish War: Action of Atacames Bay – English privateer Richard Hawkins in the Dainty is attacked and captured by a Spanish squadron off Esmeraldas, Ecuador. July 3 – The Ayutthayan–Cambodian War (1591–1594) concludes when Naresuan, ruler of the Ayutthaya Kingdom, sacks Longvek, capital of Cambodia. July 22 – After a two-month siege, the city of Groningen submits to Dutch troops, bringing the whole northern Netherlands under the Dutch Republic. August 30 – Diplomats meet at Stirling Castle for the Masque at the baptism of Prince Henry. October 9 – The Campaign of Danture, which began on July 5 as part of the Sinhalese–Portuguese War, concludes with a decisive victory by forces of the Kingdom of Kandy over the Portuguese Empire, reversing near-total control of Sri Lanka by Portugal. Date unknown St. Paul's College is founded in Macau by Jesuits, being the first western style university in the far east. In Amsterdam, the Compagnie van Verre is created, with the goal of breaking the Portuguese monopoly on spice trade. Tulip bulbs planted by Carolus Clusius in the Hortus Botanicus Leiden, Holland, first flower. The city of Pompeii is rediscovered after its loss following the eruption of Mount Vesuvius. Births January–June January 1 – Barthélemy Vimont, French missionary (d. 1667) January 7 – Vincenzo II Gonzaga, Duke of