Horn of Africa tribute. The Majeerteen Sultanate (Migiurtinia) was another prominent Somali sultanate based in the Horn region. Ruled by King Osman Mahamuud during its golden age, it controlled much of northeastern and central Somalia in the 19th and early 20th centuries. The polity had all of the organs of an integrated modern state and maintained a robust trading network. It also entered into treaties with foreign powers and exerted strong centralized authority on the domestic front. Much of the Sultanate's former domain is today coextensive with the autonomous Puntland region in northeastern Somalia. The Sultanate of Hobyo was a 19th-century Somali kingdom
Operation Enduring Freedom – Horn of Africa Horn of Africa, Gulf of Aden, Red Sea, North Arabian Sea and the Gulf of Oman. On 21 January 2006, , an "Arleigh Burke"-class destroyer, captured a vessel operating off the Somali coast whose crew were suspected of piracy. On 18 March 2006, , a "Ticonderoga"-class cruiser and , an "Arleigh Burke"-class destroyer, engaged pirate vessels after receiving fire from them. On 3 June 2007, , a landing ship dock, engaged pirates attacking a freighter, but failed to repel them. On 28 October 2007, the destroyer , opened fire on pirates who had captured a freighter and with other vessels