During their rule, Jain mathematicians and scholars contributed important works in Kannada and Sanskrit. Amoghavarsha I, the most famous king of this dynasty wrote "Kavirajamarga", a landmark literary work in the Kannada language. Architecture reached a milestone in the Dravidian style, the finest example of which is seen in the Kailasanatha Temple at Ellora in modern Maharashtra. Other important contributions are the Kashivishvanatha temple and the Jain Narayana temple at Pattadakal in modern Karnataka, both of which are UNESCO World Heritage Sites.