Skopje Fortress

Start with the ground under your feet. The path up here is uneven, a mix of packed earth, worn paving and loose grit that crunches with each step. Ahead of you, the walls rise in pale, rough stone, patched in places with darker blocks and lines of brick. Below, the city spreads out in every direction. On a clear day, you can hear traffic, church bells and the call to prayer from different corners of Skopje, all at once.

This is Skopje Fortress. Most locals simply call it Kale, from the Turkish word for fortress. It sits on the highest point of the old city, on a hill above the left bank of the Vardar River. That position explains almost everything about the place. Whoever held this hill could watch the river crossing, the valley roads and the plain stretching towards the mountains. People understood that very early.

Here is the first surprise. The walls you see are not the oldest thing on this hill. Archaeologists have found traces of settlement here going back to prehistoric times, long before any city called Skopje existed. Farming communities lived on this rise thousands of years ago. So when you stand inside these walls, you stand on layer upon layer of human life. The fortress is only the most visible chapter.

The walls themselves are mostly the work of the Byzantine period, the eastern continuation of the Roman Empire. To understand why they were built, look northwest, towards the edge of the modern city. There stood Scupi, a Roman city of real importance in this region. In the early sixth century, a powerful earthquake struck it hard. After that disaster, life shifted towards this hill, which was easier to defend.

Now look closely at the stone in the walls. Builders in this period often reused material from older ruins, and historians believe stone from Scupi ended up here. That means some blocks around you may have started life in Roman buildings, then been carried and stacked again. You may notice pieces that look more carefully cut than their neighbours. That difference often marks reused stone. It is a quiet detail that many visitors walk straight past.

Over the following centuries, this hill changed hands again and again. Byzantine rulers, Bulgarian tsars and Serbian kings all controlled Skopje at different times. In the fourteenth century, Skopje was important enough that the Serbian ruler Stefan Dušan was crowned emperor in the city. Every new power repaired the walls, added to them, or simply used what was already here. The fortress was never a museum piece. It was a working stronghold.

At the end of the fourteenth century, the Ottomans took Skopje, and they stayed for more than five hundred years. They maintained and rebuilt parts of the fortress, and it served military purposes throughout their rule. Walk down the slope from here and you reach the Old Bazaar, with its mosques, caravan inns and narrow lanes. That district grew in the shadow of these walls. The fortress and the market below belong to the same story.

The second surprise is more recent. In 1963, a devastating earthquake destroyed much of Skopje. Many people died, and large parts of the city fell in seconds. The fortress was badly damaged too. Some of what you see today is the result of later restoration work. So these walls carry two very different earthquakes, one at the very beginning of their story and one in living memory. In this city, the ground has shaped history more than once.

Look along the line of the walls and you will notice the towers. They stand at intervals, built to give defenders a view along the wall face and cover against attackers below. Some are better preserved than others. Some show clear signs of modern repair, with cleaner mortar and sharper edges. Others are rougher and broken at the top. Comparing them is a good way to read the age of different sections with your own eyes.

In recent years, archaeologists have carried out excavations inside the fortress. They have uncovered foundations, objects and coins from different periods. You may see fenced areas, exposed stone outlines or trenches as you walk around. These are not decoration. They are working records of the hill's past, and research here is ongoing. Please keep to the paths and respect any barriers. What lies under the grass may still change what we know about this place.

Now find a spot near the edge of the walls and turn towards the river. Below you, the Vardar runs through the centre of the city. You can pick out the old Stone Bridge, which links the Ottoman quarter to the main square on the other side. Beyond that rise the newer buildings and statues of the modern centre. Further south, the slopes of Mount Vodno climb towards the large cross on its summit.

The fortress is also simply a place where people come to breathe. You will often see families walking slowly, couples sitting on the stone, and friends looking at the view in the late afternoon. Skopje can be hot and loud in summer, and up here the air feels a little more open. The grass, the trees and the space between the walls give the hill the feeling of a park. That is part of its life today.

Before you leave, stand still for a moment. Feel the warmth or coolness of the stone under your hand. Listen to the city below, the cars, the voices, perhaps a bell or a prayer call drifting up. People have stood on this hill for thousands of years and looked at this same valley. As you walk back down towards the bazaar, notice how the walls slowly disappear behind you, and the old streets begin.