Rebecca Grollemund and David Schoenbrun on interpreting Bantu language expansions

In this episode Rebecca Grollemund (Missouri) and David Schoenbrun (Northwestern) join editor Marissa Moorman (Wisconsin) to discuss recent insights and the continuing complexity of classifying five millennia of Bantu language expansions using statistics, computational methods, and other tools.

In the wide-ranging conversation, the authors make a powerful case for the utility of collaborative, multidisciplinary, and multigenerational scholarship, talk about the need to bring an eye for contingency to the big questions still surrounding the so-called Bantu-migration, and recount the joy and passion which the late Jan Vansina brought to this project and his scholarship in general.

Grollemund, Schoenbrun, and Vansina’s open access article, entitled ‘Moving Histories: Bantu Language Expansions, Eclectic Economies, and Mobilities’, features in the March 2023 issue of the JAH.

*For a sampling of further works on Bantu language expansions and related social histories, see: C. Ehret, Southern Nilotic History: Linguistic Approaches to the Study of the Past (Evanston, 1971); J. Vansina, The Children of Woot: A History of the Kuba Peoples (Madison, 1978); D. Nurse and T. Spear, The Swahili: Reconstructing the History and Language of an African Society, 800-1500 (Philadelphia, 1985); J. Vansina, Paths in the Rainforest: Toward a History of Political Tradition in Equatorial Africa (Madison, 1990); C. Ehret, An African Classical Age: Eastern and Southern Africa in World History, 1000 BC to AD 400 (Charlottesville, 1998); D. L. Schoenbrun, A Green Place, A Good Place: Agrarian Change, Gender, and Social Identity in the Great Lakes Region to the 15th century (Portsmouth, NH, 1998); K. Klieman, ‘The Pygmies Were Our Compass’: Bantu and Batwa in the History of West Central Africa, Early Times to C 1900 CE (Portsmouth, NH, 2003); J. Vansina, How Societies Are Born: Governance in West Central Africa to 1600 (Charlottesville, 2004); R. Gonzales, Societies, Religion, and History: Central-East Tanzanians and the World they Created, c. 200 BCE to 1800 CE (New York, 2009); C. Saidi, Women's Authority and Society in Early East-Central Africa (Rochester, NY, 2010); R. Stephens, A History of African Motherhood: The Case of Uganda, 700-1900 (Cambridge, 2013); K. M. de Luna, Collecting Food, Cultivating People: Subsistence and Society in Central Africa (New Haven, 2016); R. Jimenez, ‘“Slow revolution” in Southern Africa: household biosocial reproduction and regional entanglements in the history of cattle-keeping among Nguni-speakers, ninth to thirteenth century CE’, The Journal of African History, 61/2 (2020).