Frauenkirche, Dresden

Stand still for a moment on the paving of the Neumarkt and look up. The church in front of you is not one colour. Most of the sandstone is pale, almost honey-coloured. But scattered across the walls are darker blocks, nearly black, like patches on a quilt. Those dark stones are old. The pale ones are new. Together they tell the story of this building more clearly than any sign could.

This is the Frauenkirche, the Church of Our Lady. A church of that name has stood on this spot since the Middle Ages. The building you see now follows a design from the eighteenth century. It was built for Dresden's Lutheran congregation, the Protestant tradition that grew from the teachings of Martin Luther. That is fitting, because Luther himself stands in bronze on the square in front of you.

The man behind the design was George Bähr, the city's master carpenter. He was not a court architect with a grand reputation. He was a craftsman who understood wood and structure. Construction began in the 1720s and continued for well over a decade. Bähr did not live to see it fully finished. His plan was bold for a Protestant church, a central space where everyone could see the pulpit and hear the word.

Now lift your eyes to the dome. This is the detail most visitors pass over. It is not a wooden frame covered in copper, as many domes of that era were. It is solid stone. Dresdeners gave it a nickname, the Stone Bell, because of its rounded, bell-like shape. For two hundred years it crowned the city skyline above the river Elbe, and it appears in paintings of Dresden from that period.

Music belongs to this place too. In 1736, Johann Sebastian Bach gave a recital on the church's new organ, built by the Saxon master Gottfried Silbermann. Imagine the sound filling that tall, round interior, the galleries packed with listeners. The original organ did not survive. A new organ stands inside today, and concerts and services still fill the church with music, as they did in Bach's time.

Then came February 1945. In the final months of the Second World War, Allied bombers struck Dresden over the night of 13 to 14 February. Firestorms swept through the old town. The Frauenkirche survived the bombs themselves... at first. But the heat inside was intense. The sandstone pillars weakened. On the morning of 15 February, the great stone dome came down, and the church collapsed into a mountain of rubble.

For almost half a century, that rubble stayed here. Dresden became part of East Germany, the communist state of the post-war decades. The authorities left the ruin in place as a memorial against war. Grass and small trees grew among the broken stones. In the 1980s, young people began gathering at the ruin with candles, in quiet protest and in prayer for peace. The heap of stone became a place of conscience.

After German reunification in 1990, citizens launched an appeal to rebuild. The work began in the 1990s, and it was careful work — almost archaeological. Every fallen stone was measured, catalogued and studied. Builders used old photographs and records to work out where each piece had once sat. Thousands of original stones were saved and set back into the new walls. Those are the dark blocks you saw from the square.

Here is a second detail many people miss. The darkness of those stones is not soot. It is the natural weathering of the sandstone, which slowly darkens over the years as it meets air and rain. The new stone came from the same region of quarries along the Elbe. So in time, the pale blocks will darken too. Generations from now, the patchwork may fade into one even colour.

Now look to the very top, at the gold orb and cross. The new cross was a gift from Britain. It was made by a British goldsmith, Alan Smith, whose father had flown as a bomber crew member in the raids on Dresden. The son helped crown the church his father's generation had helped destroy. Few objects carry the idea of reconciliation so simply.

The old cross was not thrown away. Twisted and scarred by the fall, it now stands inside the church, where you can see it close up. The rebuilt Frauenkirche was consecrated in 2005, to bells and crowds that filled the Neumarkt. Since then it has worked as a living church, a concert hall, and a place where people come to think about war and peace.

If you go inside, notice the light. The interior is bright, painted in soft creams, pale blues and touches of gold. Galleries rise in tiers around the central space, like the levels of a theatre. That was Bähr's idea — a room where people could gather close, see each other, and listen. For a visitor, it feels more open and more cheerful than many older churches.

The dome can also be climbed, partly by ramps that wind between the inner and outer shells. From the viewing platform at the top, the old town lies spread below you. You can follow the line of the river Elbe and pick out the towers and roofs around you. Up there, you can also see how much of the surrounding square was itself rebuilt in recent decades.

When you step back down onto the Neumarkt, take one last look at the walls. Find a single dark stone, and then the pale stones around it. One stood here when Bach played. The others were cut in your own lifetime, or close to it. Both hold up the same dome now. As you walk away, listen for the bells... they ring out over a city that chose to rebuild rather than forget.