 The Periplus of the Erythraean Sea describes the trading empire of Himyar and Saba, regrouped under a single ruler, "Charibael" (probably Karab'il Watar Yuhan'em II), who is said to have been on friendly terms with Rome: Ras Hafun in northern Somalia is believed to be the location of the ancient trade center of Opone.
<fluency>  The Periplus of the Erythraean Sea describes the trading empire of Himyar and Saba, regrouped under a single ruler, "Charibael" (probably Karab'il Watar Yuhan'em II), who is said to have been on friendly terms with Rome: Ras Hafun in northern Somalia is believed to be the location of the ancient trade center of Opone.
 The Periplus of the Erythraean Sea describes the trading empire of Himyar and Saba, regrouped under a single ruler, "Charibael" (probably Karab'il Watar Yuhan'em II), who is said to have been on friendly terms with Rome: Ras Hafun in northern Somalia is believed to be the location of the ancient trade centre of Opone.