A Guide to Historic Sites and Monuments: Sites of The Gambia, Fulladu Publishers, 2012.
Patriots: profiles of eminent Gambians, Global Hands Publishing, Leicester, UK, 2016.
A Geocritical Representation of Banjul : 1816-2016, Global Hands Publishing, 2018.
Founding Father: P.S Njie, a moral biography, Gambia National Museum Books, 2018: http://thepoint.gm/africa/gambia/article/hassoum-ceesay-founding-father-ps-njie-a-moral-biography-baobab-printers-203-pages-2018 Reviewed in Roundtable Journal of Commonwealth Institute, https://www.tandfonline.com/loi/ctrt20
Encyclopedic contributions
‘Dr Florence Mahoney’; ‘Fatou Khan’; ‘Louise N'Jie’; Sally Njie’; ‘Fatou Bensouda’ in Dictionary of African Biography, edited by Henry Louis Gates Jr. and Emmanuel K. Akyeampong, Oxford University Press, 2011.
'Ada Beigh'; 'Hannah Mahoney'; 'Wilfred Davidson Carrol'; 'Matarr Ceesay'; 'Mama Tamba Jammeh'; John Colley Faye'; 'Cecelia Mary Ruth Cole'; 'Momodou Musa Njie'; 'Kemintang'; 'Marion Foon'; 'Maryann Gabbidon'; in Oxford African American Studies Centre: The Online authority on the African American Experience.
Articles and book chapters
'Conservation at the Katchikally Crocodile Pool', Africa 2009 Bulletin, 2001
'A character construction of Gabriel Roberts' Trial of Busumbala in New Ndaanan, University of The Gambia Journal, January 2009, p. 26-29
'Noegletek es tarsadami fejlodes Bathurstben, Gambia 1925–1965' in AFRIKA TANULMANYOK, 2011 V. P.98-111, Journal of Hungarian African Studies.
'Wild Oysters, Female harvesters, and Mangrove Forests of The Gambia' in Abdoulaye Saine et al., eds., State and Society in The Gambia, Africa World Press, 2012.
'Chief and Protectorate Administration in The Gambia: 1894-1965' in Baba G. Jallow, ed., Leadership in Colonial Africa, Palgrave-Macmillan, 2014.
'The Impact of the Crises on Institutions in Guinea Bissau and the Sub-Region’ in Patrick Chabal and Toby Green, eds., Guinea Bissau: from micro state to 'narco-state' , Oxford University Press, and Hurst, London, 2015
'Small But Activist: The Gambia and West African Diplomacy, 1965-2015, Tarikh, Journal of the Historical Society of Nigeria, Ibadan University, Vol. 11, No. 1, 2018, pp17-37.
'Razing Africa: Combating Criminal Consortia in the logging sector’, enact, 2018, pp 1-32. Researcher/Consultant See: https://enact-africa.s3.amazonaws.com/site/uploads/2018-09-20-research-paper-06-logging.pdf
'Chiefs and the Management of Urbanization in Colonial Bathurst, Gambia 1939-1960', Journal of Mande Studies, Vol.18, 2017.
Review of Jeggan Senghor, 'The Reverend John Colley Faye. A biography, AuthorHouse, in SOAS Bulletin, London, February 2016.
Review of David Perfect, Historical Dictionary of The Gambia, Rowan & Littlefield, 2016 in Journal of Global South Studies,, Fall 2016.https://muse.jhu.edu/article/659147
Review of Gendered Voices in Gambian Literature, Pierre Gomez & Isatou Gomez, Global Hands Publishing, Leicester, UK in Research In African Literatures, Vol. 47, No 4 Winter 2017.https://muse.jhu.edu/article/648529
'Pierre Sarr N’jie' in Jeggan Senghor, ed., Profiles of Gambian Political Leaders in the Decolonization Era, pp. 146-218, Global Hands Publishing, Leicester, UK, 2017.
'Gambia, The,’ in Linda L. Lowry, ed., The SAGE International Encyclopedia of Travel and Tourism'', pp. 504-505, 2017, DOI: https://dx.doi.org/10.4135/9781483368924.n190,http://sk.sagepub.com
Hassoum Ceesay, Review of Assan Sarr, Islam, Power, and Dependency in the Gambia River Basin: the politics of land control, 1790–1940. Rochester NY: University of Rochester Press. 2016, 224 pp, Africa: Journal of the International African Institute, Cambridge University Press, Vol.89, No. 2 May 2019. https://www.cambridge.org/core/journals/africa/article/assan-sarr-islam-power-and-dependency-in-the-gambia-river-basin-the-politics-of-land-control-17901940-rochester-ny-university-of-rochester.
Hassoum Ceesay, ‘Women’s Associations and Social Development in Bathurst 1925–1965’ in Grasian Mkodzongi and Mariama Khan Africa: History and Culture, Kendall Hunt Publishing, New York, 2020, pages 29-49’. https://he.kendallhunt.com/product/africa-history-and-culture.
Hassoum Ceesay. FATOO KHAN, THE COLONIAL COMMISSIONER'S MISTRESS: AN AMOROUS RELATIONSHIP IN COLONIAL GAMBIA’, IGWEBUIKE: An African Journal of Arts and Humanities. Vol. 6. No. 2. ISSN: 24889210 2504-9038 2020. Department of Philosophy and Religious Studies, Tansian University. DOI:10.13140/RG.2.2.12241.35684.https://www.igwebuikeresearchinstitute.org/igwebuikejournals.php
