Subscribe and 🔔 to the BBC 👉 [ Ссылка ]
Watch the BBC first on iPlayer 👉 [ Ссылка ] Explore the Hagia Sophia. Built by the Romans 1,500 years ago, it was the biggest church in the world.
No expense was spared: coloured marble from around the Roman Empire and nearly 10,000 square meters of gold mosaic. In 1453, the Hagia Sophia was turned into a mosque after Ottoman Turks conquered the city.
Now a museum, it has survived earthquakes, sieges and the rise and fall of empires.
Yet Hagia Sophia still stands, the ancient jewel in the crown of Istanbul.
Watch Ancient Invisible Cities on the BBC: [ Ссылка ]
Ancient Invisible Cities | Series 1 Episode 1 | BBC
#bbc
All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the 'Are all programmes that are broadcast available on BBC iPlayer?' FAQ 👉 [ Ссылка ].
