St. Thomas Becket

Feast Day: December 29

Thomas Becket had once been the king’s friend.

He was intelligent, ambitious, and trusted by King Henry II of England.

The two men worked closely together.

They hunted together.

They traveled together.

And when the king made Thomas Archbishop of Canterbury, Henry probably expected his old friend to remain loyal to the crown.

Instead, something changed.

Thomas began taking his new role as archbishop with deadly seriousness.

He defended the rights of the Church.

He resisted royal interference.

He clashed openly with the king he had once served.

The conflict became so bitter that Thomas fled England for years.

Eventually, he returned.

Then, in 1170, four knights entered Canterbury Cathedral.

They confronted the archbishop near the altar.

And there, inside his own cathedral, Thomas Becket was killed.

The king’s former friend became a martyr.

St. Thomas Becket, pray for us.

Who Was St. Thomas Becket?

St. Thomas Becket was born around 1118 in London.

He received a strong education and eventually entered the service of Theobald, the Archbishop of Canterbury.

Thomas proved talented in administration and diplomacy.

King Henry II noticed him.

In 1155, Henry appointed Thomas as royal chancellor.

The two men became extremely close.

Thomas helped carry out royal policy and enjoyed the privileges that came with high office.

Becoming Archbishop of Canterbury

When the archbishop of Canterbury died, Henry chose Thomas as his successor.

The king believed his friend would help bring the English Church more firmly under royal control.

Thomas himself warned that this might not work as Henry expected.

He was right.

After becoming archbishop in 1162, Thomas changed the way he lived.

He gave up much of the luxury associated with his former office.

He embraced a more disciplined spiritual life.

And he began defending ecclesiastical rights against the crown.

Conflict with King Henry II

At the center of the conflict was the question of authority.

How much control should the king have over clergy and Church courts?

Henry wanted stronger royal jurisdiction.

Thomas resisted policies he believed violated the freedom and proper authority of the Church.

The dispute was not simple.

Medieval Church-state relations involved overlapping legal systems, privileges, and political interests.

But Thomas came to believe that some of the king’s demands could not be accepted without compromising his responsibility as archbishop.

The Constitutions of Clarendon

In 1164, Henry presented a set of measures known as the Constitutions of Clarendon.

They attempted to define and strengthen royal authority over several areas involving the Church.

Thomas initially wavered but then refused to accept provisions he believed violated ecclesiastical freedom.

The conflict exploded.

Thomas eventually fled England and spent years in exile on the European continent.

Years in Exile

Thomas remained away from England for about six years.

From exile, he continued defending his position and negotiating with the king.

The dispute involved Pope Alexander III and other European leaders.

At times, reconciliation seemed possible.

At other times, the conflict intensified.

Thomas could be stubborn and forceful.

Henry could be equally determined.

Their former friendship had turned into one of the most famous Church-state conflicts of the Middle Ages.

Returning to England

In 1170, Thomas finally returned to England after a fragile reconciliation with Henry.

Crowds welcomed him.

But the deeper conflict had not disappeared.

Thomas soon took disciplinary action against bishops who had supported actions he believed violated the rights of Canterbury.

News reached Henry.

The king became furious.

“Will No One Rid Me of This Troublesome Priest?”

A famous later tradition says Henry cried out words resembling:

“Will no one rid me of this troublesome priest?”

The exact wording is uncertain.

But four knights interpreted the king’s anger as a call to act.

They traveled to Canterbury.

On December 29, 1170, they entered the cathedral and confronted Thomas.

The Murder in Canterbury Cathedral

The confrontation became violent.

Thomas refused to flee.

The knights attacked him inside the cathedral.

He was struck repeatedly with swords and killed near the altar.

The killing of an archbishop inside one of Christianity’s great churches shocked Europe.

Whatever the complexity of the political dispute, murder in a cathedral crossed a terrible line.

Thomas was quickly regarded as a martyr.

Henry II’s Penance

Public reaction to Becket’s death was enormous.

Miracle stories were soon associated with his tomb.

Pope Alexander III canonized Thomas in 1173, only a few years after his death.

King Henry II eventually performed public penance at Becket’s shrine in Canterbury.

The image was powerful:

one of Europe’s most powerful kings humbling himself at the tomb of the archbishop who had died after resisting him.

The Shrine at Canterbury

Thomas Becket’s tomb became one of the most important pilgrimage destinations in medieval Europe.

Pilgrims traveled from across England and beyond to Canterbury.

Centuries later, Geoffrey Chaucer would use such a pilgrimage as the setting for The Canterbury Tales.

Becket’s shrine remained enormously popular until the English Reformation.

In 1538, King Henry VIII ordered it destroyed.

Church and State

Thomas Becket’s story is often reduced to a simple struggle between “Church” and “state.”

The real history is more complicated.

Both medieval Church institutions and royal government exercised legal and political authority.

The dispute included questions of courts, clerical privilege, property, discipline, and political power.

Thomas was not simply arguing for the modern idea of religious freedom.

Still, his martyrdom became a lasting symbol of the principle that political rulers do not possess unlimited authority over the Church.

What St. Thomas Becket Teaches Us

St. Thomas Becket teaches us that loyalty has limits.

Thomas had been the king’s friend.

He had served him faithfully.

But when he became convinced that obedience to the king conflicted with his duty to the Church, he chose the latter.

His story also reminds us that conversion can happen within a vocation.

Thomas did not begin his public life as a famous model of episcopal courage.

The office changed him.

Responsibility forced him to decide what mattered most.

And in the end, he accepted death rather than surrender what he believed he was bound to defend.

When Is the Feast of St. Thomas Becket?

The Catholic Church celebrates the Optional Memorial of St. Thomas Becket on December 29.

He is remembered as Archbishop of Canterbury, martyr, and defender of the freedom of the Church.

Prayer Inspired by St. Thomas Becket

Lord Jesus Christ,

give us the courage of St. Thomas Becket.

Help us to remain faithful when duty becomes costly.

Give bishops wisdom and courage to defend the freedom of Your Church without pride or fear.

Teach leaders to respect the limits of earthly authority.

And when loyalty to people conflicts with loyalty to You, give us the strength to choose what is right.

St. Thomas Becket, pray for us. Amen.