offer minority language classes. Tables Ethnic minorities Abdal Groups of nomadic and semi-nomadic itinerants found mainly in central and western Anatolia. They speak an argot of their own and are Alevis. Afghans Afghans are one of the largest irregular migrant groups in Turkey. From the period 2003–2007, the number of Afghans apprehended were significant, with statistics almost doubling during the last year. Most had fled the War in Afghanistan. In 2005, refugees from Afghanistan numbered 300 and made a sizeable proportion of Turkey's registered migrants. Most of them were spread out over satellite cities with Van and Ağrı being the most specific locations. In the following years, the number of Afghans entering Turkey greatly increased, second only to migrants from Iraq; in 2009, there were 16,000 people designated under the Iraq-Afghanistan category. Despite a dramatic 50 percent reduction by 2010, reports confirmed hundreds living and working in Turkey. As of January 2010, Afghans consisted one-sixth of the 26,000 remaining refugees and asylum seekers. By the end 2011, their numbers are expected to surge up to 10,000, making them the largest population and surpass other groups. Africans Beginning several centuries ago, a number of Africans, usually via Zanzibar as Zanj and from places such as Niger, Saudi Arabia, Libya, Kenya and Sudan, came to the Ottoman Empire settled by the Dalaman, Menderes and Gediz valleys, Manavgat, and Çukurova. African quarters of 19th-century İzmir, including Sabırtaşı, Dolapkuyu, Tamaşalık, İkiçeşmelik, and Ballıkuyu, are mentioned in contemporary records. Due to the slave trade in the Ottoman Empire that had flourished in the Balkans, the coastal town of Ulcinj in Montenegro had its own black community. As a consequence of the slave trade and privateer activity, it is told how until 1878 in Ulcinj 100 black people lived. The Ottoman Army also deployed an estimated 30,000 Black African troops and cavalrymen to its expedition in Hungary during the Austro-Turkish War of 1716–18. Albanians A 2008 report from the Turkish National Security Council (MGK) estimated that approximately 1.3 million people of Albanian ancestry live in Turkey, and more than 500,000 recognizing their ancestry, language and culture. There are other estimates however that place the number of people in Turkey with Albanian ancestry and or background upward to 5 million. However, these assumptions of the Turkish government are contested by many scholars who claim they are without any basis. Arabs Arabs in Turkey number around 2 million,