| Nila in Elephants: Physical Fact or Human Input? | Peiris | Loris | 1992 | XIX | 6 | 199 - 203 | General |
| Nineteenth (19th) Yorkshire Regiment & its Connections With Ceylon | Reith | Journal of the Royal Asiatic Society | 1913 | XXIII | 66 | 55 - 69 | History |
| Nineteenth Century Histories of Ceylon | Gooneratne | Ceylon Journal of Historical & Social Studies, The | 1965 | 8 | 1 & 2 | 106 - 118 | History |
| Nitre Cave & Its Environs | Uragoda | Journal of the Royal Asiatic Society | 1973 | XVII New Series | N/A | 37 - 44 | General |
| Nitre Caves of Cceylon, The | Brohier | Journal of the D.B.U. | 1956 | XLVI | 4 | 111 - 114 | General |
| Nittaewo & Other Traditions Pertaining to Animals & Plants | Uragoda | Loris | 2000 | 22 | 4 | 50 - 52 | General |
| Nittaewo of Mahalenama, The - A Legendary Pygmy Race | Rambukwella | Loris | 1966 | X | 6 | 367 - 370 | General |
| Nittaewo, The - The Legendary Pygmies of Ceylon | Rambukwella | Jounal of the Royal Asiatic Society | 1963 | VIII New Series | 2 | 265 - 290 | General |
| Noel | | Noel | 2020 | 19 | N/A | 1 - 118 | General |
| Nolan of Delft | Van Der Wall | Journal of he D.B.U. | 1934 | XXIV | 1 | 1 - 4 | History |
| Nomadic Intellectuals: Asian Stars in Atlanticland | Roberts | Social Analysis | 2003 | 47 | 1 | 170 - 191 | General |
| Non-Plantation Agricultural Economy of Sri Lanka: Trends, Issues & Prospects | Gunawardana | Sri Lanka Studies Conference | 1999 | N/A | N/A | 1 - 24 | General |
| Noosing Ceylon's Wild Elephants | Somanader | Ceylon Today | 1957 | VI | 7 | 21 - 26 | General |
| North Ceylon in Dutch Times | Brohier | Journal of the D.B.U. | 1940 | XXIX | 4 | 122 - 133 | History |
| Northern Orange Headed Ground Thrush | Jayewardene | Loris | 1979 | XV | 1 | 41 - 42 | General |
| Note on a Dutch Medal | De Vos | Journal of the Royal Asiatic Society | 1905 | XVIII | 56 | 408 - 412 | History |
| Note on a Sinhalese Inscription of 1745 - 46 AD | Wickremasinghe | Journal of the Royal Asiatic Society | 1894 | XIII | 45 | 132 - 134 | History |
| Note on Cylindrophis Maculatus (Linnie), A | Fernando | Loris | 1978 | XIV | 6 | 354 | General |
| Note on Interest Rates in the Ten-Year Plan, A | Kannangara | Ceylon Journal of Historical & Social Studies, The | 1964 | 7 | 1 | 17 - 27 | General |
| Note on Pre-Capitalist Economic Formations in the Kandyan Kingdom, A | Peiris | University of Colombo Review | 1981 | 1 | 1 | 62 - 68 | History |
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