The integrity of the property is further reflected in the architecture and art features at all sites, as well as the language and content of stone inscriptions discovered on site, in addition to other material culture remains uncovered through archaeological excavation in the three towns. In the past some objects have been removed from Sukhothai for protection. For example King Rama I (1782-1890) removed 2,128 Buddha statues and King Mongkut (Rama IV 1851-1868) found a stone inscription and a stone throne which he also removed.