The only surviving Baroque building in the park is about 200 meters from the castle. The hexagonal pavilion was built by Antal Grassalkovich I. in the 1760s. The 54 oil paintings placed on the wooden panels of the pavilion depicted the Hungarian leaders and kings. Most of the pictures were destroyed, disappeared, and in the 1980s only the bare walls of the pavilion remained. The building was renovated in 2002. The series of pictures was reproduced with photographic equipment in 2004.