112 articles by a licensed guide

Biblical Turkey

Biblical sites in Turkey are more numerous than in any country except Israel — the Seven Churches of Revelation, the missionary journeys of St. Paul, and the last home of the Virgin Mary are all here in Anatolia, and this category collects everything I have written about them. I am Hasan Gülday, a licensed tour guide based in Kuşadası, and guiding Christian travellers through these sites has been one of the deepest privileges of my working life.

The Seven Greatest Pagan Sites the Early Christians Had to Live With

Seven pagan sanctuaries the first Christians of Asia Minor lived beside, from the Temple of Artemis at Ephesus and the Altar of Zeus at Pergamon to Didyma, Aphrodisias, Pessinus and the Temple of Augustus in Ankara: what each one was, why it mattered and what you see there today. From a licensed guide in Kuşadası.

16 min read

Christian Turkey vs Christian Israel

Turkey vs Israel for a Christian journey: the Gospel lands of Israel, or the Turkey of Paul, John and the Seven Churches. A licensed Turkish guide compares sites, travel, costs and official advisories, and says which to visit first.

15 min read

The Seven Forgotten Bishops of Asia Minor

Seven early church bishops of Asia Minor, from Papias of Hierapolis to Diodore of Tarsus: what each wrote, what survives and which ancient city you can visit, told by a licensed guide in Kuşadası.

16 min read

Seven Mosaics of Christian Turkey You Must See

Seven of the best mosaics in Turkey: the Chora Church, Hagia Sophia, the Hatay Archaeology Museum, the Great Palace Mosaic Museum, Philip's Martyrion at Hierapolis, the Zeugma Mosaic Museum and Saint Nicholas in Demre. What is Christian, what is Roman and what is open in 2026, from a licensed guide in Kuşadası.

15 min read

The Seven Holy Mountains of Christian Anatolia

Seven holy mountains in Turkey where Byzantine monks lived: Uludağ, Latmos, the Black Mountain of Antioch, Galesion, Erciyes, Kayışdağı and Sumela. Saints, ruins and what you see today, from a licensed guide in Kuşadası.

16 min read

The Letter to Laodicea: “Neither Cold nor Hot”

A licensed guide reads the letter to Laodicea in Revelation 3:14–22 verse by verse: the Amen, neither cold nor hot, "I am rich", the gold, white raiment and eye salve, "I stand at the door and knock" and the throne.

17 min read

Did Mary Live in Ephesus? The Tradition and the Evidence

Did Mary live in Ephesus? A licensed guide from Kuşadası weighs the evidence: the promise from the cross in John 19, John's years in Ephesus, the older Jerusalem tomb tradition, the unfinished sentence of the Council of 431, the archaeology of the house and the local tradition of Şirince.

13 min read

The Daily Life of Early Christians in the Era of the Seven Letters

How did ordinary Christians live in the seven cities of Revelation? A licensed guide separates evidence from imagination: who they were, where the house churches met, what they ate, how they handled pagan banquets and what happened when a neighbor denounced them.

18 min read

Saint Nicholas in Turkey: The Real Santa Claus

Saint Nicholas in Turkey is the real story behind Santa Claus: the bishop of Myra, the three daughters and the gold, the 1087 theft of his bones, and how to visit his church in Demre and his birthplace Patara, with news of the 2024 sarcophagus find.

10 min read

Seven Tombs of Saints You Can Still Visit in Turkey

Seven tombs of saints you can still visit in Turkey: Apostle John in Selçuk, Apostle Philip in Hierapolis, Saint Nicholas in Demre, Timothy, Polycarp, the Seven Sleepers and the Forty Martyrs of Sebaste. What is really there, what is only tradition and what you see today, from a licensed guide in Kuşadası.

14 min read

The Seven Churches Today: Modern Names, Locations, and How to Visit Them

Where the Seven Churches of Revelation are today: the modern name of each city, its province, road distances from İzmir and Selçuk, what you can see at each site and short 2 to 4 day plans. Practical notes from a licensed guide; you arrange your own transport and hotels.

18 min read

The Seven Sacred Caves of Christian Turkey

Seven Christian caves in Turkey, from the Cave of the Seven Sleepers in Selçuk and Saint Peter's Cave Church in Antakya to the Dark Church in Göreme, Gümüşler Monastery and the Tur Abdin: what each one means, what you can see today and which one is closed. From a licensed guide in Ephesus.

15 min read

Seven Days in Christian Turkey

How I would spend 7 days in Turkey to see the Christian essentials: Istanbul, İznik, Pergamon, Sardis, Philadelphia, Hierapolis, Laodicea and Ephesus, with travel times and notes on Patmos. Free planning advice from a licensed guide; you arrange your own transport and hotels.

16 min read

Seven Christian Women of Asia Minor Who Changed History

Seven famous Christian women in history who lived, taught or ruled in Asia Minor: Mary in Ephesus, Lydia of Thyatira, Priscilla, Thecla, Macrina the Younger, Empress Helena and Empress Irene, from the first century to the eighth. From a licensed guide in Ephesus.

17 min read

The Imperial Cult in Asia Minor and the Early Christians

How the imperial cult in Asia Minor worked, from the first temple of Roma and Augustus at Pergamon to the Temple of the Sebastoi in Ephesus, what neokoros meant, the debate about Domitian and why the early Christians of the Seven Churches refused. From a licensed guide in Ephesus.

17 min read

Seven Early Church Heresies That Shook Asia Minor

Seven early church heresies that shook Asia Minor, from Marcion of Sinope and the Montanists of Phrygia to Arius, Nestorius, Eutyches, the iconoclasts and the Paulicians, and the places in Turkey where their stories happened, from a licensed guide in Ephesus.

17 min read

Seven Saints Born in Anatolia

Seven saints of the early church were born in Anatolia: Paul, Nicholas, Polycarp, Timothy, Basil the Great, Gregory of Nazianzus and John Chrysostom. Where each was born, what they did for the church and what you can still see of their hometowns in Turkey, from a licensed guide in Ephesus.

15 min read

The Church of Ephesus: The Mother Church of Asia

The church of Ephesus grew from a house church of Priscilla and Aquila into the mother church of Asia. Its founders, Timothy and John, Ignatius' letter, the councils of 431 and 449 and the ruins you can visit today, from a licensed guide in Ephesus.

21 min read

Pliny the Younger and His Letters About the Christians in Turkey

Pliny the Younger, the Roman governor of Bithynia and Pontus, wrote to Emperor Trajan about the Christians around 110 AD. His life, his Vesuvius letters, how he differs from Pliny the Elder, and the places in his letters you can still visit in Turkey, from a licensed guide in Ephesus.

13 min read

The Seven Ecumenical Councils and Where They Met in Turkey

Nicaea, Constantinople, Ephesus and Chalcedon: all seven ecumenical councils met in what is Turkey today. What each council decided, where it really met, and what you can still see there, from a licensed guide in Ephesus.

14 min read

Top 12 Christian Sites in Istanbul

Hagia Sophia, Hagia Irene, the Chora mosaics, the Ecumenical Patriarchate and the fish of Balıklı: twelve Christian sites in Istanbul, grouped by neighborhood, with October 2026 visiting notes from a licensed guide.

15 min read

The Letter to Pergamon: Where the Throne of Satan Is

A licensed guide reads the letter to Pergamum in Revelation 2:12–17 verse by verse: the two-edged sword, Satan's throne, the martyr Antipas, the doctrine of Balaam and the Nicolaitans, the hidden manna and the white stone with a new name.

16 min read

The Church of Pergamon: Where Satan’s Throne Stood

The church of Pergamum received the letter of Revelation 2:12–17. A licensed guide shows where Satan's throne may have stood, where Antipas died, the Christians of Pergamon over the centuries and what a Christian visitor sees in Bergama today.

11 min read

Saint Jerome

Saint Jerome, the Vulgate, Latin Bible, Doctor of the Church, Bethlehem, early Church Fathers, Saint Jerome, Jerome, the Vulgate, Latin Bible, Bible translation, Doctor of the Church, Church Fathers, Bethlehem, early Christianity, Christian history, Hebrew, Greek, Book of Revelation, Seven Churches, biblical scholar

2 min read

Nerva and the Christians After Domitian

Nerva and Christianity: after Domitian was murdered in 96 AD, Nerva stopped the treason trials and the Jewish tax abuses. Did he persecute Christians? No.

5 min read

How John Wrote Revelation in Exile on Patmos

How does an old man on a Roman prison island write one of the most complex books ever? Let me walk you through how John wrote Revelation on Patmos — cave, scribe, and all.

13 min read

Nicolaitans and Nicolaitanism

The Nicolaitans were an early Christian group condemned in the letters to Ephesus and Pergamon in the Book of Revelation, and little is known about them for certain.

4 min read

Prochorus of Patmos

Prochorus was one of the seven deacons of Acts 6:5 and, by tradition, the scribe who wrote down John's words on Patmos.

5 min read

Irenaeus of Lyon

Irenaeus of Lyon grew up in Smyrna, today's İzmir, learned from Saint Polycarp and became bishop of Lyon, where he wrote Against Heresies.

4 min read

Apostle Gaius of Ephesus

Gaius of Ephesus was a companion of Paul who was dragged into the Great Theater during the riot of the silversmiths, and one of several men named Gaius in the New Testament.

4 min read

Ignatius of Antioch and His Letters to the Churches of Asia Minor

Ignatius of Antioch wrote seven letters at Smyrna and Troas while Roman soldiers took him to die in Rome: to Ephesus, Magnesia, Tralles, Rome, Philadelphia, Smyrna and Polycarp. A licensed guide from Kuşadası tells their story, the first "catholic church" and what survives of them.

16 min read

Nestorius of Constantinople

Nestorius of Constantinople was the patriarch whose teaching about Mary was condemned at the Council of Ephesus in 431, and whose followers formed the Church of the East.

4 min read

Hippolytus of Rome

: Hippolytus of Rome, Hippolytus, antipope, Apostolic Tradition, Refutation of All Heresies, early Church Fathers, heresy, Rome, martyr, liturgy, theology, early Christianity, Christian history, Church history

1 min read

Cyril of Alexandria

Cyril of Alexandria, Council of Ephesus, Theotokos, Mother of God, Patriarch of Alexandria, Nestorius, Christology, Doctor of the Church, Church of Mary, ecumenical council, Virgin Mary, early Christianity, Ephesus, Christian history

1 min read

The Council of Ephesus of 431 and Mary Theotokos

In the hot summer of 431, two hundred bishops gathered in Ephesus and named Mary Theotokos. Let me walk you through the Council of Ephesus, and the church where it all happened.

15 min read

The Letter to the Church of Ephesus in Revelation

The first of the seven letters goes to the church I know best, just twenty minutes from my door. Let me walk you through the letter to the church of Ephesus, line by line.

9 min read

More about Biblical Turkey

Here you will find my articles on the Seven Churches that received the letters of Revelation — Ephesus, Smyrna, Pergamum, Thyatira, Sardis, Philadelphia and Laodicea — including what remains at each site today and what the letters meant to the communities who first heard them. I write about the Basilica of St. John in Selçuk, built over the tomb where tradition says the apostle was laid to rest, and about the House of the Virgin Mary on Nightingale Mountain, a place of pilgrimage for Christians and Muslims alike. There are posts on St. Paul in Ephesus, on the riot in the Great Theatre described in Acts 19, and on the early church history that unfolded across this land.

I write these articles for pilgrims, for Bible-study groups, and for curious travellers who simply want to understand what they are seeing. Scripture becomes remarkably vivid when you stand in the actual theatre, the actual agora, the actual harbour street that the text describes — that connection between page and place is what I try to give every guest.

If you are planning a faith-focused journey, whether a single day at Ephesus or a longer route through the Seven Churches, I would be honoured to serve as your guide at these sacred sites — contact me and let us walk them together.

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