query: country_of_citizenship mahfuz
supports: The Ethiopian Highlands is a rugged mass of mountains in Ethiopia, situated in the Horn region in Northeast Africa. It forms the largest continuous area of its altitude in the continent, with little of its surface falling below 1500 m (4,921 ft), while the summits reach heights of up to 4550 m (14,928 ft). It is sometimes called the Roof of Africa due to its height and large area. Most of the Ethiopian Highlands are part of central and northern Ethiopia, and its northernmost portion reaches into Eritrea. Sabr ad-Din II (died 1422 or 1423) was a Sultan of Adal and the oldest son of Sa'ad ad-Din II. Trimingham tersely states that Sabr ad-Din returned to the Horn of Africa from Yemen to reclaim his father's realm, but was defeated in battle by the Emperor of Ethiopia Yeshaq. Mahfuz ( or Mohammed ) ( Somali : Mahfuuz , Arabic :   ) ( died July 1517 ) was an Emir of the city of Harar , and later a Governor of Zeila in the Adal Sultanate . Harar, formerly written Harrar and known to its inhabitants as G, is a walled city in eastern Ethiopia. It was formerly the capital of Hararghe and now the capital of the modern Harari Region of Ethiopia. The city is located on a hilltop in the eastern extension of the Ethiopian Highlands, about five hundred kilometers from Addis Ababa at an elevation of 1,885 meters. Based on figures from the Central Statistical Agency in 2005, Harar had an estimated total population of 122,000, of whom 60,000 were males and 62,000 were females. According to the census of 1994, on which this estimate is based, the city had a population of 76,378. The Central Statistical Agency (CSA; Amh.:   ) is an agency of the government of Ethiopia designated to provide all surveys and censuses for that country used to monitor economic and social growth, as well as to act as an official training center in that field. It is part of the Ethiopian Ministry of Finance and Economic Development. The Director General of the CSA is Samia Zekaria. Before 9 March 1989 the CSA was known as the Central Statistical Office (CSO). Origins.
  "Amir", meaning "Lord" or "commander-in-chief", is derived from the Arabic root "", "command". Originally simply meaning commander-in-chief or leader, usually in reference to a group of people, it came to be used as a title for governors or rulers, usually in smaller states, and in modern Arabic is analogous to the English word "prince". The word entered English in 1593, from the French "émir". It was one of the titles or names of the Islamic prophet Muhammad.  The Horn of Africa (, "yäafrika qänd", "al-qarn al-'afrq") (shortened to HOA) is a peninsula in Northeast Africa. It juts hundreds of kilometers into the Arabian Sea and lies along the southern side of the Gulf of Aden. The area is the easternmost projection of the African continent. The Horn of Africa denotes the region containing the countries of Djibouti, Eritrea, Ethiopia, and Somalia. Harari (Harari: ) officially Harari People's National Regional State (Harari:    ), is one of the nine ethnically-based regional states ("kililoch") of Ethiopia, covering the homeland of the Harari people. Formerly named Region 13, its capital is Harar. It has the smallest land area of the Ethiopian regional states. Arabic (' or ' ) is a Central Semitic language that was first spoken in Iron Age northwestern Arabia and is now the "lingua franca" of the Arab world. Arabic also is a liturgical language of 1.7 billion Muslims. It is one of six official languages of the United Nations. It is named after the Arabs, a term initially used to describe peoples living from Mesopotamia in the east to the Anti-Lebanon mountains in the west, and from northwestern Arabia to the Sinai in the south. Somalia ( '), officially the Federal Republic of Somalia , is a country located in the Horn of Africa. It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, and Kenya to the southwest. Somalia has the longest coastline on Africa's mainland, and its terrain consists mainly of plateaus, plains and highlands. Climatically, hot conditions prevail year-round, with periodic monsoon winds and irregular rainfall. Hararghe (Harari: , Oromo: "Harargee") was a province in the eastern part of Ethiopia, with its capital in Harar. Including Ethiopia's part of the Ogaden, Haraghe was bounded on the south by Sidamo, southwest by Arsi, west by Shewa, northwest by Wollo, northeast by French Somaliland, and on the east by Somalia. Addis Ababa (' , "new flower" "Natural Spring(s)") or Addis Abeba (the spelling used by the official Ethiopian Mapping Authority), is the capital and largest city of Ethiopia. It has a population of 3,384,569 according to the 2007 population census, with annual growth rate of 3.8%. This number has been increased from the originally published 2,738,248 figure and appears to be still largely underestimated. Ethiopia ('), officially known as the Federal Democratic Republic of Ethiopia"' (   , "yetiyoya Fdralaw Dmokirasyaw Rpebilk" ), is a country located in the Horn of Africa. It shares borders with Eritrea to the north and northeast, Djibouti and Somalia to the east, Sudan and South Sudan to the west, and Kenya to the south. With nearly 100 million inhabitants, Ethiopia is the most populous landlocked country in the world, as well as the second-most populous nation on the African continent after Nigeria. It occupies a total area of , and its capital and largest city is Addis Ababa. The Sultanate of Ifat was a medieval Muslim state in the eastern regions of the Horn of Africa between the late 13th century and early 15th century. Led by the Walashma dynasty, it was centered in ancient city of Zeila and Shewa. The kingdom ruled over parts of what are now eastern Ethiopia, Djibouti and northern Somaliland. Zeila, also known as Zaila, is a port city in the northwestern Salal region of Somalia. The Adal Sultanate or Kingdom of Adal (alt. spelling Adel Sultanate) was a multi-ethnic medieval Muslim state located in the Horn of Africa. It was founded by Sabr ad-Din II after the fall of 
  Sultanate of Ifat. The kingdom flourished from around 1415 to 1577. The sultanate and state was established by the inhabitants of the Harar Plateau.
candidates: arab djibouti eritrea ethiopia realm somalia somaliland south sudan yemen
answer: somalia