Thuparamaya
Verification: in review · Coordinates: unverified
What is this site?
The first historical Buddhist built in Sri Lanka following the introduction of Buddhism, enclosed by concentric granite columns that once supported a roof.
Why it matters
Enshrines the sacred right collarbone relic (Griiva Dhatu) of the Buddha, establishing the architectural precedent for the circular relic shrine.
Description
Constructed by King Devanampiyatissa in the 3rd century BCE; King Agbo II converted it into a in the 7th century CE by erecting stone concentric colonnades. Associated patrons (as supplied): King Devanampiyatissa, King Agbo II. Key features to look for: Concentric rings of monolithic granite pillars with carved capitals; Graceful bell-shaped (Ghantakara) whitewashed cetiya dome; Intricate Nagaraja guardstones at the entrance stairway; Granite water basins and paved pradakshina path.
Photos

Historical and scholarly sources
- Reference as supplied in project dataset (pending verification): Atamasthana #4; UNESCO Ref: 200 (1982)
Visiting responsibly
Dress modestly at religious sites, remove shoes and hats where requested, never climb on monuments or pose with your back to Buddha images, and follow guidance from custodians and the Department of Archaeology.