Final answer:
Mozart died in Vienna at the age of 35, and while the specific cause of his death is unknown, it is thought to be due to illness. His health deteriorated rapidly towards the end, and he was working on his 'Requiem' at the time of his passing.
Step-by-step explanation:
The circumstances of Wolfgang Amadeus Mozart's death are a topic of historical inquiry. Mozart died on December 5, 1791, at the age of 35 in Vienna. The specific cause of his death has been debated by historians and medical experts for centuries and remains unclear, with different sources suggesting various illnesses. What is known is that his health deteriorated rapidly, and he suffered from symptoms including fever, swelling, and pain.
Some theories suggest he may have died from complications related to streptococcal infection, which could have led to conditions such as rheumatic fever or kidney failure. At the time of his death, Mozart was working on his 'Requiem', which remained unfinished. He was bedridden in his final days and did not have the dramatic deathbed scene depicted for other historic figures like Leonardo da Vinci or other artists.