| History of Maduru Oya | Somapala | Jayawardhana | 1982 | General |
| History of Medicine in Sri Lanka, A | C.G. | Uragoda | 1987 | General |
| History of Pali Literature, A | Bimala Churn | Law | 1933 | Literature |
| History of Printing & Publishing in Ceylon , 1736-1912 | Tilak | Kularatne | 2006 | General |
| History of Royal College, 1931 | N/A | N/A | 1932 | General |
| History of Scientific Literature of Sri Lanka | Adrian | Senadhira | 1995 | General |
| History of Sri Lanka | W. I. | Siriweera | 2002 | History |
| History of Sri Lanka, A | K. M. | de Silva | 2008 | History |
| History of Sri Lanka, A | K.M. | de Silva | 1981 | History |
| History of Sri Lankan International Cricket 1882 - 1982, The | Alston | Mahadevan | 2020 | General |
| History of St Mary's Church, Dehiwela, A 1836-1986 | Cecil | Jayawardana | 1986 | Religion |
| History of St. Thomas' College, Colombo | W.T | Keeble | 1937 | General |
| History of Tamil Language & Literature | S. | Vaiyapuri Pillai | 1956 | General |
| History of Tamil Literature, A | C. | Jesudasan | 1961 | General |
| History of the Birds of Ceylon, A - Vol 3 | Vincent | Legge | 1983 | General |
| History of the Birds of Ceylon, A - Vol 4 | Vincent | Legge | 1983 | General |
| History of the Brids of Ceylon, A - Vol 1 | Vincent | Legge | 1983 | General |
| History of the Brids of Ceylon, A - Vol 2 | Vincent | Legge | 1983 | General |
| History of The Catholic Church in Ceylon, The - 1505-1602 | S., Rev, Fr | Gnana Prakasar | 1924 | Religion |
| History of the Ceylon Civil Service 1802-1833, The | P.D. | Kannangara | 1966 | General |
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