Refer to the passage below and then answer the question afterwards in the same language as the passage:

Passage: The Siege of Seringapatam (5 April – 4 May 1799) was the final confrontation of the Fourth Anglo-Mysore War between the British East India Company and the Kingdom of Mysore. The British, with the allied Nizam of Hyderabad and Maratha, achieved a decisive victory after breaching the walls of the fortress at Seringapatam and storming the citadel. Tipu Sultan, Mysore's ruler, was killed in the action. The British restored the Wodeyar dynasty to the throne after the victory, but retained indirect control of the kingdom. The leader of the British troops was Major General David Baird.

Question: When did the Siege occur?
5 April – 4 May 1799