AyurvedaThel SindimaThel ThulavaHela WedakamaPharmacopeiaIndigenous MedicineAyurveda
The Art and Alchemy of Thel Sindima: Chemical and Ritual Principles in Ancient Sri Lankan Medicated Oils
👤 Prof. Ariyasena Wickramarachchi & Dr. Sumedha Jayakody🏛 Institute of Indigenous Medicine, University of Colombo📅 12 August 2024📚 Ceylon Journal of Medical Science & Heritage, Vol. 38, No. 2
The preparation of medicated oils (Thel Sindima) in traditional Sri Lankan Hela Wedakama constitutes one of the most sophisticated bio-extraction techniques of antiquity. This paper explores the thermal stages (Paka), lipid saponification parameters, and botanical infusion phases utilized in formulating classical oils such as Pinda and Maha Narayana Thailaya. The study documents the traditional use of the brass Thel Thulāva for ceremonial and therapeutic dispensing during continuous head-pour therapies (Shirodhara), proving the synergistic relationship between ritual implement design and clinical therapeutic delivery.
BrasswareThel ThulavaMetallurgyMedical ImplementsArchaeologyMaterial HeritageBrassware
Thel Thulāva (තෙල් තුලාව): Metallurgy, Ritual Geometry, and Dispensing Utility in Ancient Sri Lankan Medicine
👤 Dr. Manel Hettiarachchi🏛 Department of Archaeology, University of Peradeniya📅 20 March 2024📚 Ancient Ceylon Historical & Cultural Studies, Vol. 52, No. 1
Archaeological analysis of antique Sri Lankan brass and bronze oil pourers (Thel Thulāva) demonstrates a unique integration of sacred metallurgy, artistic symbolism, and precise fluid dynamics. Originating in medieval royal pharmacies and monastic infirmaries, the vessel's elongated swan or dragon spout provided laminar oil flow essential for administering measured medicinal doses and temple ritual libations. This paper documents 42 museum specimens across Sri Lanka, tracing stylistic shifts from the Anuradhapura era to the Kandyan kingdom.
AyurvedaBeheth OruwaMihintaleBuddhadasaAncient HospitalsMedical HistoryAyurveda
King Buddhadasa and the Golden Age of Sri Lankan Monastic Hospitals: Archaeological Findings at Mihintale & Polonnaruwa
👤 Prof. K. N. O. Dharmadasa & Dr. Lalith Senarath🏛 Postgraduate Institute of Archaeology (PGIAR)📅 15 November 2023📚 Journal of the Royal Asiatic Society of Sri Lanka, Vol. 67, No. 3
Sri Lanka possesses the world's oldest scientifically structured hospital ruins. Attributed to the vision of royal physician King Buddhadasa (4th Century CE) and subsequent monastic orders, sites at Mihintale and Alahana Parivena feature standardized treatment wards, hot-water baths, medicine storage cellars, and stone medicinal canoes (Beheth Oru). Through spatial analysis and residue testing of stone vats, this paper demonstrates how monastic medicine fused compassionate spiritual care with advanced empirical pharmacology.
AyurvedaPuskola PothManuscriptsPalm-LeafDigital ArchivingHela WedakamaAyurveda
Deciphering and Preserving Ola Leaf (Puskola) Medical Treatises: Safeguarding Sri Lanka's Secret Lineage Recipes
👤 Ven. Dr. Medhananda Thero & Asst. Prof. Nilanthi Rathnayake🏛 National Library & Documentation Services Board📅 18 June 2023📚 International Journal of Asian Manuscripts & Archives, Vol. 14, No. 1
Countless life-saving medical prescriptions in Sri Lanka remain recorded exclusively on palm-leaf (Puskola) manuscripts preserved by generational physician families (Paramparika Veda Parapura). This paper details the chemical degradation risks facing cured palmyra and talipot leaves, the traditional methods of fumigation with dummala oil, and the current status of high-resolution multispectral digitization efforts aimed at making ancient botanical taxonomies accessible to modern pharmacology.
MasksRitual HealingSanni YakumaPsychotherapySouthern HeritageTraditional HealersMasks
Ritual Psychotherapy and Somatic Healing: The Psychopharmacology of the Sanni Yakuma
👤 Dr. Sarath Chandrasekara🏛 Faculty of Medicine, University of Kelaniya📅 5 December 2022📚 Sri Lankan Cultural Anthropology Review, Vol. 31, No. 4
The 18 Sanni ritual of southern Sri Lanka is traditionally viewed through an ethnographic lens. However, our medical anthropological analysis reveals a sophisticated system of cognitive restructuring, sensory saturation, and psychodrama combined with aromatic herbal fumigation (dummala). We demonstrate how the traditional practitioner functioned as both physician and psychoanalyst to relieve somatic distress and stress-induced physical ailments.
ArtArtTemple MuralsFrescoesMineral PigmentsKandyan EraVisual Art
The Chromatic Language and Iconography of Kandyan Murals: Mineral Pigments and Sacred Geometry in Sri Lankan Temple Art
👤 Prof. Anura Manatunga & Dr. Shanthi Fernando🏛 Department of Archaeology, University of Kelaniya📅 14 May 2024📚 South Asian Journal of Art History & Heritage, Vol. 41, No. 1
This study analyzes the continuous tradition of Sri Lankan mural painting from Anuradhapura and Sigiriya through to the Kandyan era (18th-19th Century). Using X-ray fluorescence spectrometry, we examine the preparation of traditional binders (wood apple gum and animal glue) and earth pigments (red and yellow ochres, lampblack, and terra verde). The paper elucidates the strict spatial grids and narrative sequencing deployed by Sittara master craftsmen in rock-cut image houses across Sri Lanka.
CraftsCraftsDumbara WeavingHandloomTextile HeritageIndigenous Crafts
Dumbara Weaver Lineages: Ethno-Technological Study of Reed and Handloom Crafts in Central Sri Lanka
👤 Dr. Priyantha Senanayake🏛 University of Peradeniya & National Crafts Council📅 10 February 2024📚 Heritage & Ethnography of Sri Lanka, Vol. 29, No. 2
The Dumbara Rata Kalala (decorative reed mat) weaving tradition of the Dumbara valley represents one of Sri Lanka's most celebrated intangible cultural assets. This paper traces the hereditary caste lineages, botanical curing of the Sansevieria zeylanica (Niyanda) and Boehmeria nivea plants, and the sacred mathematical symmetry of the woven chevron, flower, and bird motifs that distinguish classical Sri Lankan handlooms.
BrasswareBrasswareMetallurgyKandyan PahanaMetalcraftPilimathalawa
The Sacred Metallurgy of Sri Lankan Brass Lamps (Pahana) and Ritual Vessels in Kandyan Court Tradition
👤 Eng. Nihal De Silva & Dr. K. M. Wickramasinghe🏛 Department of Materials Science, University of Moratuwa📅 8 September 2023📚 Journal of Traditional Metallurgy & Material Culture, Vol. 18, No. 3
Traditional Sri Lankan brass metallurgy (Piththala Krama) synthesizes copper-zinc alloy casting with delicate repoussé and chasing techniques. This research documents the operational chain of the Pilimathalawa craft clusters in manufacturing multi-tiered standing oil lamps (Kandyan Pahana), examining the symbolic balance between the rooster/swan crest and structural equilibrium during temple rituals.
Heritage LandscapesHeritage LandscapesSigiriyaRitigalaHydraulic HeritageCultural Landscapes
Water, Granite, and Sacred Geometry: Environmental Engineering and Cultural Landscapes of Sigiriya and Ritigala
👤 Prof. Sudharshan Seneviratne🏛 Central Cultural Fund & University of Peradeniya📅 25 April 2023📚 Asian Journal of Landscape Architecture & Heritage, Vol. 22, No. 1
Sri Lanka’s dry zone cultural landscapes are extraordinary examples of anthropogenic ecological adaptation. This study investigates the micro-climatic modifications, subterranean hydraulic conduits, and sacred boulder sanctuaries connecting Sigiriya, Ritigala, and the dry-zone cascade tank networks, illustrating how nature was sanctified rather than conquered in ancient Sri Lankan architectural philosophy.
Perahera & FestivalsPerahera & FestivalsEsala PeraheraKandyRitual PageantryTraditional Drumming
Rhythm, Royalty, and Reverence: The Living Ritual Continuity of the Kandy Esala Perahera
👤 Dr. Rohana Deva & Ven. Kirinde Sumana Thero🏛 Department of Fine Arts, University of Kelaniya📅 19 October 2022📚 Buddhist Heritage & Living Traditions Quarterly, Vol. 35, No. 4
The Kandy Esala Perahera is arguably the longest continuously performed religious pageant in the Buddhist world. Drawing upon temple archives, oral traditions of the drummers (Berakarayo), and ritual choreographies, this paper examines the hierarchical succession of the Dalada and Devale processions, the symbolic iconography of Ves attire, and the social memory embedded within the Esala festival cycle.
