The Mauryan Dynasty originated in India between 323-180 BCE. According to Buddhist traditions, the ancestors of the Mauryan kings settled in a region abundant with peacocks, and thus came to be known as the "Moriyas", meaning those belonging to the place of peacocks. Another account states these ancestors built a city called Moriya-nagara, which derived its name from bricks colored like peacock necks. The document then lists sources that discuss the origins and genealogy of the Mauryan kings.