Question: When was Eritrea annexed by the Horn of Africa country where, along with Kenya, Somalia, and the country where Moulhoule is located, Somali people live?

<P0-S0> During the Middle Ages, the Eritrea region was known as Medri Bahri ("sea-land"). <P0-S1> The name Eritrea is derived from the ancient Greek name for Red Sea (Ἐρυθρὰ Θάλασσα Erythra Thalassa, based on the adjective ἐρυθρός erythros "red"). <P0-S2> Eritrea was annexed by Ethiopia in 1953 (nominally within a federation until 1962) and an Eritrean Liberation Front formed in 1960. <P0-S3> It was first formally adopted in 1890, with the formation of Italian Eritrea (Colonia Eritrea). <P0-S4> The territory became the Eritrea Governorate within Italian East Africa in 1936. <P0-S5> Eritrea gained independence following the 1993 referendum, and the name of the new state was defined as State of Eritrea in the 1997 constitution. <P0-S6> [citation needed] <SEP> <P1-S0> Pan-Somalism is an ideology that advocates the unification of all ethnic Somalis once part of Somali empires such as the Ajuran Empire, the Adal Sultanate, the Gobroon Dynasty and the Dervish State under one flag and one nation. <P1-S1> The Siad Barre regime actively promoted Pan-Somalism, which eventually led to the Ogaden War between Somalia on one side, and Ethiopia, Cuba and the Soviet Union on the other. <P1-S2> Somali people in the Horn of Africa are divided among different countries (Somalia, Djibouti, Ethiopia, and northeastern Kenya) that were artificially and some might say arbitrarily partitioned by the former imperial powers. <SEP> <P2-S0> djibouti ( (listen) jih-boo-tee; afar: yibuuti, arabic: جيبوتي‎ jībūtī, french: djibouti, somali: jabuuti, officially the republic of djibouti) is a country located in the horn of africa. <P2-S1> it is bordered by eritrea in the north, ethiopia in the west and south, and somalia in the southeast. <P2-S2> the remainder of the border is formed by the red sea and the gulf of aden at the east. <P2-S3> djibouti occupies a total area of 23,200 km2 (8,958 sq mi). <P2-S4> the state of djibouti is predominantly inhabited by two ethnic groups, the somali and the afar people, the somalis being the major ethnic group of the country. <SEP> <P3-S0> It is situated on the west coast of the Red Sea, at its southern entrance. <P3-S1> It is situated about 70 kilometres (43 miles) North of Obock and 15 km (9 mi) South of the border with Eritrea. <P3-S2> Moulhoule () is a town in the northern Obock region of Djibouti. <SEP> <P4-S0> ottoman turkish was the official language of the empire. <P4-S1> it was an oghuz turkic language highly influenced by persian and arabic. <P4-S2> the ottomans had several influential languages: turkish, spoken by the majority of the people in anatolia and by the majority of muslims of the balkans except in albania and bosnia; persian, only spoken by the educated; arabic, spoken mainly in arabia, north africa, iraq, kuwait, the levant and parts of the horn of africa; and somali throughout the horn of africa. <P4-S3> in the last two centuries, usage of these became limited, though, and specific: persian served mainly as a literary language for the educated, while arabic was used for religious rites.