Genesis 10 is sometimes called the table of nations. It describes the generations that followed from Noah's three sons, Shem, Ham, and Japheth, along with the nations that came from them and the regions in which they settled after the Tower of Babel. This chapter is a slightly different take on genealogy; rather than focusing on lineage, this passage defines the boundaries of these different tribes of people. Instead of following a narrow chain of father-son relationships deep into history, this chapter explains a broad network of cousins, following a shallow chain of brotherly relationships. The purpose is to establish the various kingdoms which will come into play later in Genesis.