| ID | Author | Title | Year |
| 1344 | UN-HABITAT | Water Movement in Patan: With Reference to Traditional Stone Spouts in Nepal | 2008 |
| 73 | Unbescheid, Günter | Göttliche Könige und Königliche Götter: Entwurf zur Organisation von Kulten in Gorkhā und Jumlā | 1986 |
| 110 | Unbescheid, Günter | Kānphaṭā: Untersuchungen zu Kult, Mythologie und Geschichte śivaitischer Tantriker in Nepal | 1980 |
| 409 | Unbescheid, Günter | Blood and Milk or the Manifestations of the Goddess Manakāmanā | 1985 |
| 171 | Unbescheid, Günter | Dépendance mythologique et liberté rituelle: La celebration de Dasaĩ au temple de Kālikā à Gorkha | 1996 |
| 802 | Underhill, Muriel Marion | The Hindu Religious Year | 1921 |
| 1162 | Upretī, Gaṅgāprasāda et al. | Prajñā Nepālī Bṛhat Śabdakośa | 2079 |
| 458 | Uprety, Prem R | Nepal-Tibet Relations 1850-1930: Years of Hopes, Challenges and Frustrations | 1998 |
| 559 | Uprety, Prem R. | Nepal-Tibet Relations 1850-1930. Years of Hopes, Challenges and Frustrations | 1998 |
| 913 | Vaidya, Tulasi R. and Tri R. Manandhar | Crime and punishment in Nepal : a historical perspective | 1985 |
| 389 | Vaidya, Tulasī Rāma and Tri Ratna Mānandhara | Ādhunika Nepalko Praśāsanika Itihāsa (CE 1768-1951) | 2053 |
| 448 | Vaidya, Tulasī Rāma, Vijaya Kumāra Mānandhara and Premasiṃha Basnyāta | Nepālako Sainika Itihāsa (bhāga-2) | 2009 |
| 1002 | Vaidya, Tulasīrāma and Bhadraratna Vajrācārya | Madhyakālika Nepālako Praśāsanika Itihāsa | 2055 |
| 1269 | Vaidya, Tulasīrāma, and Bhadra Ratna Vajrācārya | Madhyakālika Nepālako Praśāsanika Itihāsa | 2055 |
| 528 | Vajrācārya, Dhanavajra | Dolakhāko Aitihāsika Rūparekhā | 2031 [1974] |
| 1306 | Vajrācārya, Dhanavajra | Licchavikālako Śāsanapaddhati | 2026 |
| 819 | Vajrācārya, Dhanavajra | Licchavikālakā Abhilekha: Anuvāda, Aitihāsika Vyākhyāsahita | 2030 [1973] |
| 1352 | Vajrācārya, Dhanavajra | Licchavikālakā Dui Abhilekha (Pāṭana Chinnamastāko) | 2026 |
| 1119 | Vajrācārya, Dhanavajra | Pūrvamadhyakālakā Abhilekha | 2068 |
| 655 | Vajrācārya, Dhanavajra | Tāḍpatraharuko aitihāsik mahatva | 1984 |