Gaderská dolina - grinders

Blatnica Castle (Slovak: Blatnický hrad) is a Gothic castle whose ruins are situated near the village of Blatnica, on the foot of the Greater Fatra Range in Slovakia.The castle was built in the 13th century to protect a major trade route running from Nitra to the north. Soon afterwards it became a royal castle but the kings lost their interest in the castle's development after a new route, through Mošovce and Martin was built.