I saw a picture of the Belogradchik Fortress on a computer screen saver & decided it was a place I would add to my bucket list as a place to visit.
I let my fingers type 'Belogradchik Fortress' into Google to learn more about & find out where it was. I now hope I can someday organise a trip & visit it myself.
Location of the Belogradchik Fortress.
The Kaleto Fortress is an ancient fortress located on the north slopes of the Balkan Mountains, close to the northwestern Bulgarian town of Belogradchik & is one of the best-preserved strongholds in Bulgaria. The fortress walls are over 2 metres thick in the foundation & reach up to 12 metres in height. There are three separate fortified yards that are connected with each other through gates. The fortress has a total area of 10,210 square metres.