Tyrannius Rufinus
According to the fourth-century historian Tyrannius Rufinus (x.9), who cites Frumentius' brother Edesius as his authority, as children (ca. 316) Frumentius and Edesius accompanied their uncle Meropius from their birthplace of Tyre (now in Lebanon) on a voyage to Ethiopia. When their ship stopped at one of the harbors of the Red Sea, local people massacred the whole crew, sparing the two boys, who were taken as slaves to the King of Axum. The two boys soon gained the favour of the king, who raised them to positions of trust. Shortly before his death, the king freed them. The widowed queen, however, prevailed upon them to remain at the court and assist her in the education of the young heir, Ezana, and in the administration of the kingdom during the prince's minority. They remained and (especially Frumentius) used their influence to spread Christianity. First they encouraged the Christian merchants present in the country to practise their faith openly, and they helped them find places "where they could come together for prayer according to the Roman Rite"; later they converted some of the natives.