Originally published in 1949, this book discusses Umbundu social structure and education, with particular reference to how both of these adapted as Angola's contact with Western influences increased in the first half of the twentieth century. Using materials gathered in the field, this volume charts the rapid pace of change which caused social disintegration among the Ovimumbundu, a significant Bantu-speaking group in the Benguela Highland of Angola. Differing approaches to education including assimiliation and adaptation are examined and their merits discussed.

The Atlantic Slave Trade from West Central Africa, 1780–1867 traces the inland origins of slaves leaving West Central Africa at the peak period of the transatlantic slave trade. Drawing on archival sources from Angola, Brazil, England, and Portugal, Daniel B. Domingues da Silva explores not only the origins of the slaves forced into the trade but also the commodities for which they were exchanged and their methods of enslavement. Further, the book examines the evolution of the trade over time, its organization, the demographic profile of the population transported, the enslavers' motivations to participate in this activity, and the Africans' experience of enslavement and transportation across the Atlantic. Domingues da Silva also offers a detailed 'geography of enslavement', including information on the homelands of the enslaved Africans and their destination in the Americas.

Presents an overview of the living, endangered, and extinct languages of the world, providing the total number of speakers of the language, its history, and maps of the geographic areas where it is presently spoken or where it was spoken in the past.