| Home in the Wilderness | Karunatileka | Loris | 1968 | XI | 4 | 196 - 198 | General |
| Homes of Lorenz, The | Van Der Wall | Journal of the D.B.U. | 1932 | XXI | 3 | 121 - 132 | General |
| Honey Usage in Sri Lanka's Prehistory | Wickramasinghe | Loris | 1993 | XX | 2 | 39 - 42 | General |
| Honourable Frederic North, The, Governor of Ceylon | Blaze | Journal of the D.B.U. | 1936 | XXVI | 2 | 39 - 50 | History |
| Honourable Frederick Charles Loos, The, M.L.C. | N/A | Journal of the D.B.U. | 1908 | 1 | 2 | 69 - 70 | General |
| Hoopoe, The (Upupa Epops) | Tirimanne | Loris | 1977 | XIV | 4 | 211 - 213, 251 | General |
| Hornbills - The Mystic Nesters | Jayasekera | Loris | 1971 | XII | 4 | 219 - 221 | General |
| Horse of Ancient Ceylon, The | Deraniyagala | Spolia Zeylanica | 1958 | 28 | 2 | 195 - 196 | General |
| Horton Plains | Anderson | Loris | 1982 | XVI | 1 | 7 - 8 | General |
| Horton Plains - To Burn or Not to Burn | Chambers | Loris | 1980 | XV | 3 | 181 - 183 | General |
| Horton Plains, The - Good News & Bad News | Hoffmann | Loris | 1988 | XVIII | 1 | 4 -5 | General |
| Horton Plains: A Plea for Preservation | Wijewansa | Loris | 1983 | XVI | 4 | 188 - 191 | General |
| Hospitals in Ancient Sri Lanka | Siriweera | Daily News | 2 April 2003 | N/A | N/A | N/A | General |
| Hounds in the Hills - 1955 | Crowe | Loris | 1967 | XI | 1 | 18 - 21 | General |
| House on the Hill, The - Architecture | Balasingam | Times of Ceylon Annual | 1966 | N/A | N/A | N/A | General |
| Houses for Our Heritage | Rankine | Ceylon Today | 1957 | VI | 11 | 13 - 18 | General |
| Housing as a Point of Entry to Rural Development in Sri Lanka - An Appraisal | Rasanayagam | University of Colombo Review | 1988 | 8 | N/A | 86 - 105 | General |
| How A Leopard Kills its Prey | N/A | Ceylon Today | 1955 | IV | 7 & 8 | 38 - 39 | General |
| How Clever is an Elephant | Gee | Loris | 1950 | V | 4 | 150 - 154 | General |
| How Development Can Undermine Peace | Bastian | Polity | 2004 | 2 | 2 | 9 - 12 | General |
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