![Breaking the Golden Horn Chain, 5 or 6 July 1203, Fourth Crusade | Byzantine empire, Fall of constantinople, Military illustration Breaking the Golden Horn Chain, 5 or 6 July 1203, Fourth Crusade | Byzantine empire, Fall of constantinople, Military illustration](https://i.pinimg.com/originals/05/6a/50/056a50aa9c8e237ab02c12df0568b757.jpg)
Breaking the Golden Horn Chain, 5 or 6 July 1203, Fourth Crusade | Byzantine empire, Fall of constantinople, Military illustration
![The defenders try to protect the city by placing a chain across the Golden Horn, Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10188098 | agefotostock The defenders try to protect the city by placing a chain across the Golden Horn, Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10188098 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/b5609d90100b1a33b7ebc0a778bd9f34/mev-10188098.jpg)
The defenders try to protect the city by placing a chain across the Golden Horn, Foto de Stock, Imagen Derechos Protegidos Pic. MEV-10188098 | agefotostock
![Great Chain of The Golden Horn: Constantinople's Impenetrable Barrier | Map, History, Ancient cities Great Chain of The Golden Horn: Constantinople's Impenetrable Barrier | Map, History, Ancient cities](https://i.pinimg.com/originals/14/ea/3a/14ea3a6ccd74fc9878acda469700eb26.png)
Great Chain of The Golden Horn: Constantinople's Impenetrable Barrier | Map, History, Ancient cities
![File:The iron chain prevents the fleet of Thomas from entering the Golden Horn.jpg - Wikimedia Commons File:The iron chain prevents the fleet of Thomas from entering the Golden Horn.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/The_iron_chain_prevents_the_fleet_of_Thomas_from_entering_the_Golden_Horn.jpg/1200px-The_iron_chain_prevents_the_fleet_of_Thomas_from_entering_the_Golden_Horn.jpg)
File:The iron chain prevents the fleet of Thomas from entering the Golden Horn.jpg - Wikimedia Commons
WORLD MILITARY HISTORY | **THE GREAT CHAIN OF CONSTANTINOPLE'S HARBOR: MARVEL OF MEDIEVAL ENGINEERING** | Facebook
![Remains of the great chain that protected the Golden Horn and Constantinople on display at the Military Museum Istanbul Stock Photo - Alamy Remains of the great chain that protected the Golden Horn and Constantinople on display at the Military Museum Istanbul Stock Photo - Alamy](https://c8.alamy.com/comp/EPY987/remains-of-the-great-chain-that-protected-the-golden-horn-and-constantinople-EPY987.jpg)