Archaeological Protected Monuments in Sri Lanka

The archaeological heritage of Sri Lanka can be divided into three ages; Prehistoric (Stone-age), Protohistoric (Iron age), and historical period. The presence of man activities in Sri Lanka probably dates from 75,000 years ago (late Pleistocene period). Prehistoric sites which are presently identified in the country are distributed from the maritime belt and the lowland plains of the wet and dry zones to the high plateaus and rain forests in the central and southwestern mountain regions of the island. The protohistoric period expands from about 1000 BC to the historical period at about 500 BC. The main indicators of the distribution of protohistoric and early settlements on the island are the megalithic burials and pottery sites.

The beginning of the historical period of Sri Lanka is traditionally assigned to the reign of King Devanampiya Tissa (307–267 BC) when the Buddhism was introduced to Sri Lanka by the missionaries sent by the Indian emperor Ashoka. However, the first clear information about the establishment of buildings and structures are dated back to the time of king Pandukabhaya (437–367 BC).

Sri Lanka's political and religious history is mainly set out by the ancient chronicles as well as over 4,000 stone inscriptions from the 3rd century BC onward. Which gives the history in considerable detail from the 3rd century and less reliably back to the 6th century BC.

Sri Lanka has more than 250,000 identified archaeological sites throughout the country[1] and some of them have been declared as archaeological reserves and protected monuments by the Sri Lanka archaeological department. Archaeological reserves are sites that consist of archaeological remains which are under the direct control of the archaeological department. Protected monuments are privately owned but scheduled under section 18 of the Antiquities Ordinance No.09 of 1940.