In Roman mythology, Faustulus was the shepherd who found the infant Romulus (the future founder of the city of Rome) and his twin brother Remus along the banks of the Tiber River as they were being suckled by the she-wolf, Lupa. According to legend, Faustulus carried the babies back to his sheepfold for his wife Acca Larentia to nurse them. Faustulus and Acca Larentia then raised the boys as their own. Romulus later killed King Amulius of Alba Longa and his brother Remus before founding the city of Rome "in the place where they [Romulus and Remus] had been raised."