Few writers have left a mark on both children’s literature and Christian thought quite like C.S. Lewis. Born in Belfast in 1898, the Oxford scholar went on to create the world of Narnia and pen some of the most quoted defenses of faith in the English language.
Full name: Clive Staples Lewis ·
Born: 29 November 1898 ·
Died: 22 November 1963 ·
Known for: The Chronicles of Narnia, Mere Christianity ·
Occupation: Author, literary scholar, theologian
Quick snapshot
- Born 29 November 1898 in Belfast (Encyclopaedia Britannica)
- Died 22 November 1963 of kidney failure (Encyclopaedia Britannica)
- Authored The Chronicles of Narnia and Mere Christianity (Encyclopaedia Britannica)
- Married Joy Davidman in 1956 (Christian History Institute timeline)
- Whether the marriage to Joy was fully consummated (some biographers claim yes, others cite health issues)
- The exact interpretation of his views on homosexuality (tolerated close friends but publicly called acts sinful)
- The precise wording of his last words
- 1941: Began BBC radio talks that became Mere Christianity (Christian History Institute timeline)
- Continued debate over his legacy as both a children’s author and controversial moralist
Eight key biographical facts, one pattern: they span from birth to legacy, covering the milestones that shaped his writing and faith.
| Label | Value |
|---|---|
| Full name | Clive Staples Lewis |
| Born | 29 November 1898, Belfast, Ireland |
| Died | 22 November 1963, Oxford, England |
| Occupation | Author, literary scholar, theologian |
| Notable works | The Chronicles of Narnia, Mere Christianity, The Screwtape Letters |
| Spouse | Joy Davidman (m. 1956‑1960) |
| Children | Two stepchildren (Douglas and David Gresham) |
| Education | University College, Oxford |
What was CS Lewis best known for?
What are his most famous books?
- The Chronicles of Narnia (seven children’s books, 1950‑1956) – his best‑known fantasy work (Christian History Institute timeline)
- Mere Christianity (1952) – based on BBC radio talks, a seminal work of Christian theology (Christian History Institute)
- The Screwtape Letters (1942) – fictional letters from a senior demon (Christian History Institute)
- The Problem of Pain (1940), The Great Divorce (1945), and the Space Trilogy (1938‑1945) (Christian History Institute)
What is Mere Christianity?
Mere Christianity is a compilation of Lewis’s BBC wartime radio talks, first published in 1952. It lays out a rational case for Christian faith and includes his famous trilemma argument for Christ’s divinity (Encyclopaedia Britannica trilemma entry). The book remains a cornerstone of modern Christian apologetics.
Why is he considered a Christian apologist?
- Lewis wrote over 30 years on apologetics and discipleship (Christian History Institute apologetics profile)
- His works like Mere Christianity and The Problem of Pain defend orthodox Christianity using reason and imagination.
Lewis’s Narnia books have sold over 200 million copies worldwide, yet his most cited theological work, Mere Christianity, was a low‑budget radio series he nearly turned down.
The implication: Lewis’s fame rests on a rare blend – a storyteller who could make theology feel like an adventure.
What is C.S. Lewis’s most famous quote?
What are some other notable quotes?
In The Four Loves, Lewis wrote that to love at all is to be vulnerable, and that loving anything will wring the heart and possibly break it (C.S. Lewis official site).
- “I believe in Christianity as I believe that the sun has risen: not only because I see it, but because by it I see everything else.” – The Weight of Glory
- “You are never too old to set another goal or to dream a new dream.” – often misattributed, but reflects Lewis’s emphasis on imagination.
How do his quotes reflect his worldview?
Lewis’s most quoted lines wrestle with vulnerability, joy, and the tension between faith and doubt. They emerged from a man who lost his mother at age nine, served in the trenches of WWI, and later found God after years of atheism (Christian History Institute profile).
Readers searching for Lewis’s best quotes often want more than eloquence – they want a worldview that holds up under suffering. Lewis delivers that because his own life was marked by loss.
The pattern: his quotes endure because they speak to universal human experiences – love, pain, longing – with an intellectual honesty that avoids easy answers.
What did CS Lewis say about Jesus?
How does Lewis argue for the divinity of Christ?
“A man who was merely a man and said the sort of things Jesus said would not be a great moral teacher. He would either be a lunatic – on a level with a man who says he is a poached egg – or else he would be the Devil of Hell. You must make your choice. Either this man was, and is, the Son of God, or else a madman or something worse.”
– C.S. Lewis, Mere Christianity (Encyclopaedia Britannica trilemma)
What is his “Lunatic, Liar, or Lord” argument?
- Lewis rejected the idea that Jesus was merely a great moral teacher – he argued that Jesus’s claims force a logical trilemma (Encyclopaedia Britannica).
- This argument has been adopted by countless Christian apologists and remains one of the most popular defenses of Christ’s divinity.
The trade‑off: while powerful rhetorically, critics note the trilemma ignores scholarly debates about what Jesus actually claimed and how the Gospels were written.
Is Narnia based off Christianity?
What Christian themes appear in Narnia?
- Aslan, the lion, sacrifices himself for Edmund and rises again – a clear parallel to the crucifixion and resurrection (C.S. Lewis official site).
- Other themes: creation (The Magician’s Nephew), temptation (The Lion, the Witch and the Wardrobe), and the end of the world (The Last Battle).
Did Lewis intend Narnia as a Christian allegory?
Lewis himself said Narnia was not a direct allegory but a “supposal” – what might Christ become in a world of talking beasts and magic (C.S. Lewis official site). He wanted children to meet Christ in a new form, not decode a puzzle.
The catch: many modern readers find the Christian symbolism heavy‑handed, while others see it as the source of the stories’ emotional power.
What did CS Lewis say about homosexuality?
What did Lewis write about homosexual acts?
- In his book Christian Behaviour (part of Mere Christianity), Lewis called homosexual acts “sinful” – consistent with traditional Anglican teaching (Christianity Today analysis).
- He maintained a lifelong close friendship with Arthur Greeves, a gay man, and wrote respectfully about him (ABC Religion & Ethics analysis).
How have scholars interpreted his views?
- Some argue Lewis’s views evolved: his later letters show more pastoral nuance (Christianity Today).
- Others point out that he never publicly revised his published position.
Lewis’s legacy with LGBTQ readers is fraught: his personal kindness coexists with public statements that many today find harmful.
The implication: readers must wrestle with a man who could be both personally gentle and theologically rigid on this issue.
What did CS Lewis say before he died?
What were his final hours like?
- On 22 November 1963, Lewis had tea with his brother Warnie, then collapsed (The Guardian 50th anniversary piece).
- He died later that day of kidney failure (The New York Times original obituary).
Did he leave any last written words?
- According to the C.S. Lewis website, his last recorded words were “I have done everything that was asked of me.” (C.S. Lewis official site)
- Other sources report he was simply reading or dozing (The New York Times).
The pattern: even in death, Lewis left ambiguity – fitting for a man who spent his life exploring mystery.
Timeline
- 1898 – Born in Belfast, Ireland (Encyclopaedia Britannica)
- 1917–1918 – Served in WWI; wounded (Christian History Institute)
- 1925 – Elected Fellow of Magdalen College, Oxford (Christian History Institute)
- 1929–1931 – Converted to Christianity; rejoined Church of England (Christian History Institute)
- 1942 – Published The Screwtape Letters (Christian History Institute)
- 1950 – Published The Lion, the Witch and the Wardrobe (Encyclopaedia Britannica)
- 1952 – Published Mere Christianity (Christian History Institute)
- 1956 – Married Joy Davidman (Christian History Institute)
- 1960 – Joy died of cancer (C.S. Lewis official site)
- 1963 – Died of kidney failure on 22 November (Encyclopaedia Britannica)
This chronology underscores how Lewis’s personal and professional milestones intertwined with his evolving faith.
Clarity check
Confirmed facts
- Born 29 November 1898 in Belfast (Encyclopaedia Britannica)
- Died 22 November 1963 of kidney failure (Encyclopaedia Britannica)
- Authored The Chronicles of Narnia and Mere Christianity (Encyclopaedia Britannica)
- Married Joy Davidman in 1956 (Christian History Institute)
- Converted to Christianity in 1929-1931 (Christian History Institute)
- Held academic positions at Oxford and Cambridge (Christian History Institute)
What’s unclear
- Whether his marriage to Joy was fully consummated
- The exact interpretation of his views on homosexuality
- The exact wording of his last words
These distinctions help readers separate verified facts from areas of genuine scholarly debate.
Quotes and perspectives
“If we find ourselves with a desire that nothing in this world can satisfy, the most probable explanation is that we were made for another world.”
– C.S. Lewis, The Weight of Glory
Lewis also wrote in The Screwtape Letters that the safest road to hell is the gradual one, the gentle slope without signposts. And in A Grief Observed he admitted the danger of coming to believe dreadful things about God, not of ceasing to believe in Him.
Summary
C.S. Lewis remains a figure of fascination because he refuses neat categories: a children’s author who wrote about demons, a celibate bachelor who married late, a Christian defender who openly wrestled with doubt. For readers exploring his works today, the challenge is clear: engage with both the light and the shadow, or miss the full measure of the man.
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Frequently asked questions
Did C.S. Lewis have children of his own?
No biological children. He adopted his wife Joy’s two sons, Douglas and David Gresham, after their marriage (C.S. Lewis official site).
What was C.S. Lewis’s relationship with J.R.R. Tolkien?
They were close friends and fellow Oxford scholars. Tolkien helped lead Lewis back to Christianity, though they later drifted apart over Lewis’s writing style and theological differences (Christianity Today).
Why did C.S. Lewis write the Narnia series?
Lewis said the stories began with images – a faun carrying an umbrella, a queen on a sledge – and that he wrote to “steal past” the watchful dragons of intellectual prejudice and reach the child in every reader (C.S. Lewis official site).
Was C.S. Lewis a Catholic or a Protestant?
Lewis was an Anglican (Church of England). He described himself as a “mere Christian” and avoided denominational labels, though his theology was broadly Protestant with Catholic sympathies.
What is The Screwtape Letters about?
A series of fictional letters from a senior demon, Screwtape, to his nephew Wormwood, instructing him on how to tempt a human away from God. It is a satirical exploration of temptation and Christian virtue (Encyclopaedia Britannica).
How did C.S. Lewis’s faith affect his writing?
Faith was the lens through which he saw everything – from grief (A Grief Observed) to fantasy (Narnia) to literary criticism (The Allegory of Love). He believed that imagination and reason both pointed toward God.
What caused C.S. Lewis’s kidney failure?
Lewis had chronic health problems, including osteoporosis and an enlarged prostate. The exact cause is not publicly specified, but kidney failure followed years of declining health (The New York Times obituary).
Daniel Harper is Editor-in-Chief at Coast Monitor, overseeing editorial standards, publication decisions and corrections.