Forum Romanum
Outlines of Roman History: Beginnings of Rome: Traditions of the Early Kings
This chapter in William Morey's textbook on Roman history describes the legendary founding of Rome and the reign of the early kings.
Franco Cavazzi
Roman Empire: The Founding
This chapter, from the extensive site, Illustrated History of the Roman Empire, focuses on the founding of Rome, both the legends and the historical basis.
Wikimedia
Wikipedia: Founding of Rome
This is the Wikipedia encyclopedia entry for the founding of Rome. Because the exact founding of Rome is unknown, this entry merely presents the most commonly told renditions of the start of Rome.