When you picture Henry VIII, you probably think of a larger-than-life king with six wives and a broken church. But behind the famous rhymes and portraits lies a story of dramatic physical decline, political ruthlessness, and a curiously modern fascination for a monarch who shaped England forever.

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Born: 28 June 1491 · Died: 28 January 1547 · Reign: 22 April 1509 – 28 January 1547 · Number of wives: 6 · Number of children: 3 (legitimate)

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
  • 1509: Crowned king and marries Catherine of Aragon
  • 1533: Breaks with Rome, marries Anne Boleyn
  • 1536: Executes Anne Boleyn; marries Jane Seymour; son Edward is born
  • 1547: Dies aged 55
4What’s next

Nine key facts about Henry VIII, one pattern: his body and his kingdom both expanded enormously over 37 years.

Attribute Value
Birth date 28 June 1491
Death date 28 January 1547
Age at death 55 years
Height Approximately 6 feet 1 inch
Weight at death Around 400 pounds
Number of wives 6
Legitimate children 3
Acknowledged illegitimate children 1
Reign length 37 years, 9 months

Why is Henry VIII so famous?

He broke with the Catholic Church

  • Henry VIII left the Roman Catholic Church after the Pope refused to annul his marriage to Catherine of Aragon (Royal Museums Greenwich (national maritime museum))
  • He declared himself Supreme Head of the Church of England in 1534
  • The act dissolved monasteries and transferred their wealth to the crown
The paradox

Henry wanted a son so badly that he dismantled a thousand-year-old church — but his only surviving son, Edward VI, died at 15, leaving the throne to his daughters.

He had six wives

  • Catherine of Aragon (married 1509, annulled 1533)
  • Anne Boleyn (married 1533, executed 1536)
  • Jane Seymour (married 1536, died 1537)
  • Anne of Cleves (married 1540, annulled 1540)
  • Katherine Howard (married 1540, executed 1542)
  • Katherine Parr (married 1543, survived him)

The rhyme “divorced, beheaded, died, divorced, beheaded, survived” sums up their fates (History Hit (history media site)).

He executed two of his wives

  • Anne Boleyn was beheaded on 19 May 1536 on charges of treason, adultery, and incest (Royal Museums Greenwich (national maritime museum))
  • Katherine Howard was executed on 13 February 1542 for adultery (Royal Museums Greenwich (national maritime museum))
Bottom line: Henry VIII is remembered for three things — breaking from Rome, marrying six times, and executing two of those wives — but all of these stemmed from his obsessive pursuit of a male heir.

How many children did Henry VIII have?

His legitimate children: Mary, Elizabeth, Edward

  • Mary I (born 1516, reigned 1553–1558) — daughter of Catherine of Aragon
  • Elizabeth I (born 1533, reigned 1558–1603) — daughter of Anne Boleyn
  • Edward VI (born 1537, reigned 1547–1553) — son of Jane Seymour

All three reached adulthood and ruled England, but none had children of their own (Royal Museums Greenwich (national maritime museum)).

His acknowledged illegitimate son: Henry Fitzroy

  • Henry Fitzroy (born 1519) was the king’s only officially recognized illegitimate child
  • He was given the title Duke of Richmond and Somerset
  • He died in 1536 at age 17, without an heir (Royal Museums Greenwich (national maritime museum))

The implication: the Tudor dynasty depended entirely on three fragile children, and Henry’s desperation for a son drove England’s religious and political transformation.

Why did King Henry VIII go mad?

Physical health decline: obesity, leg ulcer, possible syphilis

Psychological theories: narcissism, paranoia

  • NBC News reports that some accounts describe a significant personality shift in middle age toward paranoia and irritability (NBC News (news outlet))
  • Historians have suggested he may have had a narcissistic or borderline personality disorder, but no formal diagnosis is possible
  • His later years included the execution of Catherine Howard and the murder of many former allies
The catch

Even with modern medical records, we can only guess at his psychology. Chronic pain, obesity, and the stress of ruling may explain much of his cruelty without invoking “madness.”

How big was Henry VIII when he died?

  • Height: between 6 feet 1 inch and 6 feet 2 inches (Historic Royal Palaces (official heritage charity))
  • Waist circumference at death: 54 inches (137 cm) (Historic Royal Palaces (official heritage charity))
  • Weight: estimates range from 300 to 400 pounds, with the higher figure cited by History Hit (History Hit (history media site))
  • The average Londoner at the time was about 5 feet 7 inches and much lighter (Historic Royal Palaces (official heritage charity))

The trade-off: Henry’s early athleticism gave way to a frame so large that it likely contributed to organ failure and a painful death.

When did Henry VIII die?

  • Date: 28 January 1547 (Historic UK (history education site))
  • Location: Palace of Whitehall, London (Wikipedia (open encyclopedia))
  • Burial: St George’s Chapel, Windsor Castle, beside Jane Seymour (Historic Royal Palaces (official heritage charity))
  • Cause of death: likely renal and liver failure, exacerbated by obesity and leg ulcers (Historic UK (history education site))
  • He died at age 55 after 37 years on the throne
Bottom line: Henry VIII’s death, like his life, was a product of his excesses. For modern readers, the lesson is clear: unchecked power and unchecked waistlines can doom a dynasty.

Timeline of Henry VIII’s life

  • 1491 — Henry VIII born at Greenwich Palace
  • 1509 — Crowned king; marries Catherine of Aragon
  • 1516 — Birth of Princess Mary
  • 1533 — Marriage to Anne Boleyn; birth of Princess Elizabeth; break with Rome
  • 1536 — Execution of Anne Boleyn; marriage to Jane Seymour; birth of Prince Edward
  • 1537 — Death of Jane Seymour
  • 1540 — Marriage to Anne of Cleves (annulled); marriage to Catherine Howard
  • 1542 — Execution of Catherine Howard
  • 1543 — Marriage to Catherine Parr
  • 1547 — Death of Henry VIII

What we know and what we don’t

Confirmed facts

  • Henry VIII had six wives
  • He broke with the Roman Catholic Church and founded the Church of England
  • He executed two of his wives (Anne Boleyn and Katherine Howard)
  • He died on 28 January 1547
  • His waist measured 54 inches at death

What remains uncertain

  • Whether he had syphilis — no definitive evidence exists
  • The exact cause of his personality change — likely multifactorial
  • The total number of his illegitimate children — only Henry Fitzroy is acknowledged

Contemporary voices on Henry VIII

“Very stout and marvellously excessive in eating and drinking.”

— Contemporary description quoted in PMC (peer-reviewed medical research)

“Some accounts describe a significant personality shift in middle age toward paranoia and irritability.”

— Reported by NBC News (news outlet)

“Henry VIII’s obesity likely contributed to his decline and organ failure.”

— Historic Royal Palaces (official heritage charity)

What it all means for us today

Henry VIII’s story isn’t just ancient history — it’s a case study in how unchecked power, chronic illness, and the desperation for legacy can corrode a ruler. For anyone interested in leadership, health, or the Tudor dynasty, the takeaway is clear: the man who remade England was himself unmade by his own appetites. For modern historians, the challenge is to separate the verified facts — the waist measurements, the dates, the wives — from the myths of madness that sometimes overshadow the evidence.

Additional sources

discoverbritain.com, rebeccainprint.com, reddit.com, theanneboleynfiles.com, norgeaktuelt.org

For a detailed account of Henry VIII’s biography and wives, see Henry VIIIs biography and wives.

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Frequently asked questions

Why did Henry VIII have so many wives?

He sought a male heir to secure the Tudor dynasty. When one wife failed to produce a son (or died), he quickly remarried.

Did Henry VIII really execute all his wives?

No. He executed two: Anne Boleyn and Katherine Howard. Catherine of Aragon was divorced, Jane Seymour died naturally, Anne of Cleves was divorced, and Catherine Parr survived him.

What was the cause of Henry VIII’s death?

Likely renal and liver failure, aggravated by severe obesity, leg ulcers, and possibly infection (Historic UK (history education site)).

How tall was Henry VIII?

About 6 feet 1 inch (1.85 m) — unusually tall for his era (Historic Royal Palaces (official heritage charity)).

How many illegitimate children did Henry VIII have?

Officially only one: Henry Fitzroy. Other rumored children are not historically confirmed.

What happened to Henry VIII’s wives after his death?

Catherine Parr survived him and later married Thomas Seymour. The other wives were already dead or divorced.

Which of Henry VIII’s wives was the most powerful?

Catherine of Aragon was a powerful queen who refused to accept divorce, and Anne Boleyn wielded significant influence before her fall.

Why did Henry VIII break with the Catholic Church?

The Pope refused to annul his marriage to Catherine of Aragon, so Henry established the Church of England with himself as its head.