Congo River Congo River The great Congo River (also spelled Kongo River and known as the Zaire River; ; ; ) is the second longest river in Africa, shorter only than the Nile, as well as the second largest river in the world by discharge volume, following only the Amazon. It is also the world's deepest recorded river, with measured depths in excess of . The Congo-Lualaba-Chambeshi River system has an overall length of , which makes it the world's ninth-longest river. The Chambeshi is a tributary of the Lualaba River, and "Lualaba" is the name of the Congo River upstream of
Slavery in Africa or treat the slave as he would other pieces of property and the children of the slave often are retained as the property of the master. There is evidence of long histories of chattel slavery in the Nile river valley and Northern Africa, but evidence is incomplete about the extent and practices of chattel slavery throughout much of the rest of the continent prior to written records by Arab or European traders.. Many slave relationships in Africa revolved around domestic slavery, where slaves would work primarily in the house of the master but retain some freedoms. Domestic slaves could be