2011 The Founding of Kanem by Assyrian Refugees ca. 600 BCE: Documentary, Linguistic, and Archaeological Evidence, Boston, Working Papers in African Studies° 265, 44 p.
- "Abwanderung der assyrischen tamkaru nach Nubien, Darfur und ins Tschadseegebiet'" , in: B. Nowak et al. eds., Miscellanea Tymowski, Warsaw, 2011, 199-226.
2009 "An Assyrian successor state in West Africa : the ancestral kings of Kebbi as ancient Near Eastern rulers ", Anthropos, 104, 2 (2009), 359-382.
- "Biblical patriarchs from a pre-canonical source mentioned in the Diwan of Kanem-Bornu (Lake Chad region) ", Zeitschrift für Alttestamentliche Wissenschaft 121, 4 (2009), 588-597.
2006 "The Mune as the Ark of the Covenant between Duguwa and Sefuwa [in ancient Kanem]", Borno Museum Society Newsletter 66-67 (2006), 15-25. (The article has a map of the ancient Central Sahara and proposes to identify Agisymba of 100 CE with the early Kanem state).
2004a "West Africa and the classical world - neglected contexts", in H. Bley et al. Afrika im Kontext, 19th International biennial conference of the African Studies Associations in Germany, July 2-5, Hannover, Historical Seminar, CD-Rom, 20 p.
2004b "Spread of the Canaanite state to West Africa", in: D. Lange, Ancient Kingdoms, 277-287.
1977 with Silvio Berthoud, "Al-Qasaba et d'autres villes de la route centrale du Sahara", Paideuma 23, 181-200. Reprinted in: D. Lange, Ancient Kingdoms, 13-34; comments, 545-547).
1981 "Un document_de_la_fin_du_XVIIe sìècle sur le commerce transsaharien", in: J. Devisse (ed.), Le sol, la parole et l'écrit. Mélanges en hommage à Raymond Mauny, Paris, 673-684.
2005 "The Phoenician slave trade and the rise of states in the Central Sudan", in: François-Xavier Fauvelle-Aymar et Bertrand Hirsch (eds.), Mélanges Jean Boulègue (in press).
1991 (with R. Baumhauer) "Der Alaun des Kawar (Niger): Vorkommen und Abbau", Paideuma 37, 223-231.
1984 "Notes sur le Kawar au Moyen-Age", Mu Kara Sani (Niamey) 3, 1, 12-18 (reprinted in Lange, Ancient Kingdoms, 43-47; comments, 547-8). 
1983 "L'alun du Kawar: une exportation africaine vers l'Europe", Cahiers du Centre de Recherches Africaines 2, 21-4 (reprinted in Lange, Ancient Kingdoms, 35-41; comments, 547).
1981 "Un document de la fin du XVIIe siècle sur le commerce transsaharien": J. Devisse (ed.), Le sol, la parole et l'écrit. Mélanges en hommage à Raymond Mauny, Paris, vol. II, 673-84.
Trans-Saharan contacts are also studied in the following publications:
2005a "Zwischen Wüste und Regenwald - die Großreiche der westlichen Sudanzone", H. Hogen (ed.), ZEIT-Weltgeschichte (in press).
1995b "Links between West Africa and the Ancient Orient", in: H. Willer et al. (eds.), Macht der Identität - Identität der Macht, Münster, 347-369 (reprinted in Lange, Ancient Kingdoms, 319-341; comments, 560-1).
1987 "The Chad region as a crossroads", in: M. al-Fasi (ed.), General History of Africa (UNESCO), vol. III, 436-460.
1986 "Society in the Lake Chad area at the end of the Byzantine period, prior to the introduction of Islam", Libya Antiqua (The General History of Africa, UNESCO: Studies and Documents, 11) Paris, 235-42.
1984 "The kingdoms and peoples of Chad", in: D. T. Niane (ed.), General History of Africa, (UNESCO), vol. IV, Paris, 238-265.
1978 "Progrès de l'Islam et changements politiques au K1nem du XIe au XIIIe siècle: un essai d'interprétation", Journal of African History 19 (4), 495-513 (reprinted in Lange, Ancient Kingdoms, 49-67; comments, 549-550).
2013 "Review of J. Olupona, City of 201 Gods (2011), Anthropos 108 (2013), 347-9".
2011 "Origin of the Yoruba and the 'Lost Tribes of Israel ", Anthropos 106, 1 (2011), 579-595.
2004a "The Dying and rising god in the New Year festival of Ife", in. D. Lange, Ancient Kingdoms of West Africa: African-Centred and Canaanite-Israelite Perspectives, Dettelbach, 343-375.
2004b "Preservation of the Canaanite Creation Culture in Ife", in: P. Probst und G. Spittler (eds.), Between Resistance and Expansion: Dimensions of Local Vitality in Africa (Beiträge zur Afrikaforschung n° 18); Münster, 127-157.
2004c "West Africa and the classical world - neglected contexts", in H. Bley et al. (eds.): Africa in Context - 19th International Biennial Conference of the African Studies Association in Germany, Hannover June 2-5, Hannover, CD-ROM, Historisches Seminar, Universität Hannover, 20 S.
2004d "Oyo tradition as a heritage of the ancient Near East," in: D. Lange, Ancient Kingdoms, 237-242.
1995a "Ife and the origin of the Yoruba: historigraphical considerations", Ife: Annals of the Institute of Cultural Studies (Ife), 6, 39-49.
2006 - "Das Überleben der kanaanäischen Kultur in Schwarzafrika: Totenkultbünde bei den Yoruba und in Ugarit" , Studi e Materiali di Storia delle Religioni 72, 2 (2006), 303-345.
2005 “Die Egungun bei den Yoruba und in Ugarit (Syrien). Ein Beitrag der Ethnologie zur Altorientalistik“ in: K. Geisenhainer und K. Lange (Hrsg.), Bewegliche Horizonte. Festschrift für Bernhard Streck, Leipzig, Universitätsverlag, 265-282.
2003 "Der Ursprung des Bösen: Neue Evidenzen aus Afrika, Kanaan und Israel", in: W. H. Ritter und J. A. Schlumberger (Hg.), Das Böse in der Geschichte, Dettelbach, 1-27.
2000a "Jesus und das Auferstehungsfest der Yoruba", in: U. Engel et al. (eds.), Afrika 2000 (17. Tagung der Vereinigung von Afrikanisten in Deutschland), Leipzig 30. März bis 1. April, Leipzig, 12 S.
2000b Rev. art., "Pemberton/Afolayan, Yoruba Sacred Kingship, 1996", Odu, 40, 225-229.
1999 "Das hebräische Erbe der Yoruba, II: Israelitische Geschichte und kanaanäischer Kult", Zeitschrift der Deutschen Morgenländischen Gesellschaft 149, 79-144.
1997 "Das hebräische Erbe der Yoruba: I. Ursprungssagen, Schöpfungsmythen und Festrituale", Zeitschrift der Deutschen Morgenländischen Gesellschaft 147, 79-138.
1995a "Ife and the origin of the Yoruba: Historiographical considerations", Ife: Annals of the Institute of Cultural Studies (Ife) 6, 39-49 (reprinted in Lange, Ancient Kingdoms, 307-318; comments, 560).
1995b "Links between West Africa and the Ancient Orient", in: H. Willer et al. (eds.), Macht der Identität - Identität der Macht, Münster, 347-369 (reprinted in Lange, Ancient Kingdoms, 319-341; comments, 560-1).
1994 "Der Ursprung des westafrikanischen Wettergottes Schango", Saeculum 45, 213-238.
1995b "Links between West Africa and the Ancient Orient", in: H. Willer et al. (eds.), Macht der Identität - Identität der Macht, Münster, 347-369.
1995c "Ife und der Ursprung der Yoruba: Historiographische Betrachtungen", Periplus 5, 141-152.
1994 "Der Ursprung des westafrikanischen Wettergottes Schango", Saeculum 45, 213-238.
2011 The founding of Kanem by Assyrian Refugees ca. 600 BCE: Documentary, Linguistic, and Archaeological Evidence, Boston, Working Papers in African Studies° 265, 44 p.
2010 "An introduction to the history of Kanem-Borno: The prologue of the Diwan" , Borno Museum Society Newsletter 76-84 (2010), 79-103.
2009 "Biblical patriarchs from a pre-canonical source mentioned in the Diwan of Kanem-Bornu (Lake Chad region) ", Zeitschrift für Alttestamentliche Wissenschaft 121, 4 (2009), 588-597. - "The early magistrates and kings of Kanem as Assyrian state builders", Anthropos, 104, 1, 2009, 3-24.
2008a "Immigration of the Chadic-speaking Sao towards 600 BCE ", Borno Museum Society Newsletter 72-75 (2008), 84-106.
2007 "The emergence of social complexity in the southern Chad Basin towards 500 BC: Archaeological and other evidence," Borno Museum Society Newsletter 68-71 (2007), 49-68.
2006 "The Mune as the Ark of the Covenant between Duguwa and Sefuwa [in ancient Kanem]", Borno Museum Society Newsletter 66-67 (2006), 15-25.
2004a "Canaanite-Israelite background of the Chronicle of Kanem-Bornu", in: D. Lange, Ancient Kingdoms, 242-8.
2004b "Spread of the Canaanite state to West Africa", in: D. Lange, Ancient Kingdoms, 277-287.
1993 "Ethogenesis from within the Chadic state: some thoughts on the history of Kanem-Borno", Paideuma 39, 261-277.
1987 “The Chad region as a crossroads”, in: M. al-Fasi (ed.), General History of Africa (UNESCO), vol. III, 436-460.
1984 “The kingdoms and peoples of Chad”, in: D. T. Niane (ed.), General History of Africa, (UNESCO), vol. IV, Paris, 238-265.
2005 "Staatengründungen in Westafrika"
1987 A Sudanic Chronicle: The Bornu Expeditions of Idris Alauma (1564-1576, Stuttgard 1987.
1977 Chronologie et histoire d'un royaume africain: le diwan des sultans du Kanem-Bornu, Wiesbaden 1977.
-- "Ethnogenesis from within the Chadic state. Some thoughts on the history of Kanem-Borno", Paideuma 39 (1993), 261-277 (reprinted in Lange Ancient Kingdoms, 137-153; comments, 555-7).
1997 "Bornu region, history", J. Middelton (ed.), Encyclopaedia of Subsaharan Africa, Bd. I, New York, 189-190.
1992 "Ethnogenesis and the state in the Lake Chad region", in: E. B. Ruano und M. E. Burgos (eds.), 17e Congrès International des Sciences Historiques, Madrid, 651-660.
1990 "Die Königinmutter im Tschadseegebiet: historische Betrachtungen", Paideuma 36, 139-156.
1989 "Préliminaires à une histoire des Sao", Journal of African History 30, 189-210 (reprinted in D. Lange, Ancient Kingdoms, 115-136; comments, 554-5).
1988 "Trois hauts dignitaires bornoans du XVIe siècle: le Digma, le grand Jarma et le Cikama", Journal of African History 29, 177-189 (reprinted in Lange Ancient Kingdoms, 101-113; comments, 552-4).
1987c Contribution à l'histoire médiévale du Borno et des États Hausa, Thèse de Doctorat d'État, Paris-Sorbonne, directed by J. Devisse and E. Haberland (not publ.).
1984 "The kingdoms and peoples of Chad", in: D. T. Niane (ed.), General History of Africa, (UNESCO), vol. IV, Paris, 238-265.
1982 "L'éviction des Sefuwa du Kanem et l'origine des Bulala", Journal of African History 23, 315-331 (reprinted in Lange Ancient Kingdoms, 83-99; comments, 551-2).
1980 "La région du lac Tchad d'après la Géographie d'Ibn Sa'id: texte et cartes", Revue d'Islamologie 16, 149-181.
1979a "Les lieux de sépulture des rois sefuwa (Kanem-Bornu)", Paideuma 25, 145-57 (reprinted in Lange Ancient Kingdoms, 69-81; comments, 550-1).
1979b "Un texte de Maqrizi sur les 'races des Sudan'", Revue d'Islamologie 15, 187-209.
1979c (mit R. O'Fahey und J. Hunwick) "Two glosses concerning the Bilad al-Sudan on a manuscript of al-Nuwayri's Nihayat al-'Arab", Bulletin d'Information, Fontes Historiae Africanae 5, 16-24.
1978a "Progrès de l'Islam et changements politiques au Kanem du XIe au XIIIe siècle: un essai d'interprétation", Journal of African History 19 (4), 495-513 (reprinted in Lange Ancient Kingdoms, 49-67; comments, 549-550).
1978b "Quelques remarques sur le Kitab ghazawat Barnu", Bulletin d'Information, Fontes Historiae Africanae 4, 45-7.
1977b (mit S. Berthoud) "Al-Qasaba et d'autres villes de la route centrale du Sahara", Paideuma 23, 181-200 (reprinted in Lange Ancient Kingdoms, 13-34; comments, 565-7).
1974 Contribution à l'histoire dynastique du Kanem-Bornu (des origines jusqu'au début du XIXe siècle), Thèse de 3ème Cycle dirigée par R. Mauny, Paris-Sorbonne (publ. 1977a).
1972a "Un vocabulaire kanuri de la fin du XVIIe siècle", Cahiers d'Études Africaines 12 (2), 277-90.
1972b (with S. Berthoud) "L'intérieur de l'Afrique Occidentale d'après Giovanni Lorenzo Anania (XVIe siècle)", Cahiers d'Histoire Mondiale 14 (2), 299-250.
The history of Kanem-Bornu is also considered in:
2004 "Reflections of the Canaanite-Israelite dualistic world view in the written records of the Central Sudan", in D. Lange, Ancient Kingdoms of West Africa: Africa-Centred and Canaanite-Israelite Perspectives, J. Röll, Dettelbach 2004, 242-254.
1993 "Die Hausa-Tradition in ihrer Abhängigkeit von Kanem-Borno und Nubien", Anthropos 88, 47-76.
2012 "The Bayajidda legend and Hausa history" , in: E. Bruder and T. Parfitt (eds.), Studies in Black Judaism, Cambridge, pp. 134-170.
2009 "An Assyrian successor state in West Africa : the ancestral kings of Kebbi as ancient Near Eastern rulers ", Anthropos, 104, 2 (2009), 359-382.
2004 "West Africa and the classical world - neglected contexts", in H. Bley et al. Afrika im Kontext, 19th International biennial conference of the African Studies Associations in Germany, July 2-5, Hannover, Historical Seminar, CD-Rom, 20 p.
- "Hausa history in the context of the Ancient Near Eastern world", in: D. Lange, Ancient Kingdoms of West Africa: Africa-Centred and Canaanite-Israelite Perspectives (A Collection of Published and Unpublished Studies in English and French), J. Röll, Dettelbach 2004, 225-305.
-- "Theories on the origin of the Hausa state", in: D. Lange, Ancient Kingdoms, 216-221.
-- "Cult-dramatic re-enactements of the Bayajidda legend during the New Year festival", in: D. Lange, Ancient Kingdoms, 221-9.
-- "The social dimension of the Bayajidda legend", in: D. Lange, Ancient Kingdoms, 229-235.
-- "Spread of the Canaanite state to West Africa", in: D. Lange, Ancient Kingdoms, 277-287.
-- "Oral version of the Bayajidda legend", in: D. Lange, Ancient Kingdoms, 287-296.
-- "Bibliography of Hausa history", in: D. Lange, Ancient Kingdoms, 297-305.
2004d "Die Gründung der Hausastaaten: Ein Plädoyer für eine historische Ethnologie", in: K. Beck et al. (eds.), Blick nach vorn: Festgabe für Gerd Spittler, Köln, 28-39.
1999 "Das kanaanäisch-israelitische Neujahrsfest der Hausa", in: M. Kropp und A. Wagner (eds.), Schnittpunkt Ugarit, Frankfurt/M 1999, 109-162. Review by M. Dietrich in: Ugarit-Forschungen_30_1998_p. 823.
Review Neujahrsfest by E. J. Waschke in: Zeitschrift für Alttestamentliche Wissenschaft 112,_2000_p. 477
1998 "Das sakrale Königtum der Hausa", in: T. Förster (ed.), Afrikaforschung in Bayreuth, Bayreuth, 77-82.
1995a "The pre-Islamic dimension of Hausa history", Saeculum 46, 2, 161-203 (reprinted in Lange Ancient Kingdoms, 171-213; comments, 558-9).
1995b "Die Geschichte des westlichen Hausalandes und die Identifikation der Kanta-Sage als akkadische Ursprungstradition", in: G. Spittler und E. Breitinger (eds.), Afrikaforschung an der Universität Bayreuth, Bayreuth, 80-84.
1993 "Die Hausa-Tradition in ihrer Abhängigkeit von Kanem-Borno und Nubien", Anthropos 88, 47-76.
1991 "Das frühe Kebbi und Mali: Versuch einer historischen Interpretation der Kanta-Traditionen", Zeitschrift der Deutschen Morgenländischen Gesellschaft 141 (1991), 139-166.
1988 "Der Ursprung des Namens 'Hausa' und die Entstehung der Hausa-Legende", in: H. Hagedorn und R. Baumhauer (eds.), Geowissenschaftliche Untersuchungen in Afrika, Würzburg, 305-315.
1987 "The evolution of the Hausa story: from Bawo to Bayajidda", Afrika und Übersee 70, 195-209 (reprinted in Lange Ancient Kingdoms, 155-169; comments, 558.
The history of the Hausa states is also dealt with in the following publications:
2003 "Der Ursprung des Bösen: Neue Evidenzen aus Afrika, Kanaan und Israel", in: W. H. Ritter und J. Schlumberger (eds.), Das Böse in der Geschichte, Dettelbach, 1-27.
1995 "Links between West Africa and the Ancient Orient", in: H. Willer et al. (eds.), Macht der Identität - Identität der Macht, Münster, 347-369 (reprinted in Lange Ancient Kingdoms, 319-341; comments, 560-1).
1990 "Die Königinmutter im Tschadseegebiet: historische Betrachtungen", Paideuma 36,
139-156.
1972 (with S. Berthoud) "L'intérieur de l'Afrique Occidentale d'après Giovanni Lorenzo Anania (XVIe siècle)", Cahiers d'Histoire Mondiale 14 (2), 299-250.
Review article:
1999 "M. Smith, Government of Kano", Orientalische Literaturzeitung 94, 1 (1999), 124-127 (Engl. transl. "Smith, Government in Kano, 1997", Mega-Tchad 99 (1999), 45-48).
Oral source:
-- "Oral version of the Bayajidda legend", in: D. Lange, Ancient Kingdoms, 287-296 .