| Heritage of Song, A - The Musical Journeys of Musicians with Sri Lankan Roots | Ishan | Bahar | 2015 | General |
| Heritage of Song, A, The Musical Journeys of Musicians With Sri Lankan Roots Book 2 | Ishan | Bahar | 2017 | General |
| Heritage of Sri Lanka | Nandadeva, Dr | Wijesekera | 1984 | General |
| Heritage of the Buddha, The | Walpola | Rahula | 1974 | Religion |
| Heritage of Tradiiton, The - Speech by Hon. R. Premadasa | N/A | N/A | 1990 | Politics |
| Heritage, The - Art in Sri Lanka | N/A | N/A | N/A | General |
| Herpetofauna of Sri Lanka, The - A Brief Review | Anslem | de Silva | 1996 | General |
| Herpetofauna of Sri Lanka, The: An Historical Overview, Current Status with Checklist | Anslem | de Silva | 2001 | General |
| Heydt's Ceylon | R. | Raven-Hart | 1952 | History |
| Hidden Treasure in the Vedda Country, A | J.C. | Edirvirasinghe | 1939 | Literature |
| High Blood Pressure & Its Common Sequelae | Hugh O. | Gunewardene | 1935 | General |
| Hills of Paradise, The | S.N., Dr | Breckenridge | 2001 | General |
| Hindu Heritage | Nirmala | Ramachandran | 2000 | Religion |
| Hindu Heritage II | Nirmala | Ramachandran | 2002 | Religion |
| Hindu Temples of Sri Lanka | Sivasubramaniam | Pathmanathan | 2006 | Religion |
| Hindu View of Life, The | N/A | Radhakrishnan | 1974 | Religion |
| Hinduism | K.M. | Sen | 1972 | Religion |
| Hinduism | Louis | Renou | 1963 | Religion |
| Hinduism | Peter J., Rev Fr | Wilkinson | 1968 | Religion |
| Hired Labourers in Peasant Agriculture in Sri Lanka | U.L.Jayantha | Perera | 1980 | General |
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