Wolfgang Amadeus Mozart: Facts, Myths, Life & Legacy

Wolfgang Amadeus Mozart spent only 35 years on this earth, yet he composed over 600 works that still define classical music today. Born in Salzburg on January 27, 1756, he grew from a prodigy performing for European royalty into one of history’s most influential composers. His legacy raises a question worth exploring: how much of what we “know” about this Austrian genius actually stands up to scrutiny?

Born: January 27, 1756 · Died: December 5, 1791 · Compositions: Over 600 works · Nationality: Austrian · Famous Works: Requiem, Eine kleine Nachtmusik

What was Wolfgang Amadeus Mozart famous for?

Mozart’s fame rests on an extraordinary body of work across every major form of his era. He composed operas, symphonies, concertos, chamber music, and choral works—over 600 pieces verified by sources like Britannica. His operas Idomeneo (which premiered in Munich in January 1781) and The Magic Flute (which opened on September 30, 1791, in Vienna) bookended a career marked by relentless innovation, as documented by BYU Studies.

Early career

• Born in Salzburg, Austria, Mozart showed musical gifts before he could write his name.
• His father Leopold Mozart structured the family’s entire life around cultivating that talent through rigorous touring across Europe.
• The six-year-old performed before Empress Maria Theresa in Vienna in October 1762, according to BYU Studies chronology.
• The Mozart family logged miles in Frankfurt, Munich, Brussels, Paris, and London during 1763 alone.
• Mozart and his sister Nannerl both fell seriously ill during a Netherlands tour in 1765—a health scare that did not slow his development.

Major works

Five violin concertos in 1775 showed Mozart’s growing command of form. The opera Idomeneo, premiering in January 1781, marked his arrival as a major voice in the genre. Moving to Vienna in 1781 after quarrels with his Salzburg employer, he built the career that would define his legacy. Die Entführung aus dem Serail followed in July 1781, establishing him as a leading composer of German opera. His last concert appearance came on March 4, 1791.

Legacy

Mozart composed over 600 works across symphonies, operas, and concertos, yet died in poverty at 35 in Vienna. He married Constanze Weber and raised six children (two survived to adulthood). The pattern is clear: prodigious output did not translate to financial security in his lifetime.

What was the disease that killed Mozart?

The short answer is that no one knows for certain. His official death record lists “hitziges Frieselfieber”—severe miliary fever—according to Wikipedia. Beyond that, researchers have proposed over 100 possible causes including rheumatic fever, streptococcal infection, and epidemic illness, as documented by Wikipedia. The sheer volume of theories itself tells you how elusive a definitive answer remains.

Symptoms

Contemporary accounts describe Mozart as feverish, with swelling, skin bumps, and pain—symptoms that match several of the proposed causes but none definitively. The illness began on November 20, 1791, with swelling, pain, and vomiting, per Wikipedia.

Theories

Researchers have suggested more than a hundred causes of death, ranging from poisoning by Antonio Salieri (thoroughly debunked) to acute infection. The family promoted a romanticized account of slow decline with premonitory grief, but correspondence shows Mozart was actually jolly until near the end. No evidence supports the Salieri poisoning myth—the family themselves promoted the romanticized version afterward.

Confirmed details

Two physicians attended him: Dr. Thomas Franz Closset and Dr. Edward Guldener von Lobes, who consulted and linked the death to a broader epidemic. Research from the US National Library of Medicine peer-reviewed analysis confirms Mozart did not suffer chronic ill health in his last year. His death came from an acute illness just two days after he had conducted the Masonic Cantata.

Mozart’s final chapter reads more like a sudden medical emergency than the prolonged tragedy of popular mythology.

What was Mozart’s phobia?

Myths about Mozart’s phobias don’t hold up to scrutiny. No sources mention specific fears like thanatophobia (fear of death), and the rumors focus on death circumstances rather than documented psychological states. This gap between popular belief and historical record deserves closer attention.

Childhood fear

Mozart’s childhood included documented health challenges—smallpox survival, serious illness alongside his sister during the Netherlands tour in 1765. Surviving smallpox and repeated serious illness as a child may have shaped his outlook, but the historical record doesn’t preserve specific phobias from those experiences.

Trumpet phobia

Claims about a trumpet phobia lack reliable sourcing. The research notes from MagellanTV documentary analysis confirm no evidence of documented phobias in contemporary accounts. Myths about fear of trumpets or thanatophobia appear to be later inventions rather than historical facts.

The Mozart phobia narrative exists primarily in popular culture, not in verified historical sources.

What are 5 facts about Wolfgang Amadeus Mozart?

Here are five verified facts that stand apart from the myths: Mozart was born in Salzburg, survived smallpox as a child, toured Europe before age 10, composed over 600 works in his lifetime, and died at 35 without financial security. Each of these facts comes from tier-2 or tier-1 sources and holds up under scrutiny.

Family

• Mozart was the youngest of seven children, trained from infancy by his father Leopold Mozart.
• His wife was Constanze Weber (married in 1782), and together they had six children.
• Their daughter Anna Maria was born and died on November 16, 1789.
• Their son Franz Xaver Wolfgang was born July 26, 1791, and later became a musician.

Prodigy status

His first compositions date from before age 10. The six-year-old performed for Empress Maria Theresa in Vienna in October 1762, per BYU Studies chronology. These early performances were not informal recitals but formal engagements before royalty, establishing his reputation across the continent.

Health issues

Smallpox survival marked his childhood. The 1765 Netherlands tour brought serious illness for both Mozart and his sister—yet neither health scare derailed his development. He fell ill again in November 1791, the final illness that would claim him at 35.

Mozart’s health profile contrasts sharply with the tragic-death myth—his final illness was acute, not a long demoralizing decline.

What did Mozart say before he died?

The exact wording of Mozart’s last words remains uncertain. What we have are family accounts—primarily from his wife Constanze and her sister Sophie—that promoted a romanticized version. These accounts describe phrases to Constanze, but historians debate how much later embellishment they contain.

Last words accounts

The Requiem was commissioned by Count Walsegg-Stuppach and left unfinished when Mozart died, with Franz Süssmayr completing it afterward. Research from US National Library of Medicine peer-reviewed analysis shows that correspondence indicates Mozart was jolly until near the end—not the suffering figure of mythology. The family-promoted narrative may have been embroidered over time.

Context

Mozart fell ill November 20, 1791, and died two weeks later on December 5. He worked on his Requiem from his sickbed during those final weeks. His last concert had been March 4, 1791—just months before. The medical reality was an acute illness, not a long demoralizing decline, yet family accounts painted a different picture.

The most quoted version of Mozart’s last words is also the least verifiable—and may say more about what his family wanted audiences to believe than about what Mozart actually said.

Wolfgang Amadeus Mozart: A Timeline

Mozart had spates of illnesses over 1791, but correspondence indicates he was jolly, full of love for life.

— Medical Researcher, US National Library of Medicine (PMC)

Death came as a result of an acute infectious illness which struck him down only 2 days after he had conducted the Masonic Cantata.

— MagellanTV (Documentary Analysis)

The facts reveal a Mozart who defies the tragic myth: a child prodigy who toured Europe before age 10, survived smallpox and serious illness, composed over 600 works, and died at 35 from an acute illness that struck in roughly two weeks—not the long, demoralizing decline that culture often portrays. The family-romanticized version of his death has shaped popular imagination more than the documentary evidence warrants.

Related reading: facts vs myths

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