Castle ruins you don't know yet

We will certainly not be wrong when we say that everyone has been to Troská at least once, climbed through the Drábské svetničky or visited the Sychrov castle. Yes, these are some of the most famous monuments in the region. But we also have a lot of smaller, so far undiscovered, but worth visiting castle ruins. And the fact that you won't encounter crowds on them in the spring is an added bonus.
Some have survived almost in their original form, from…