Question: When was Eritrea annexed by one of the countries where, along with Kenya, Somalia, and the country containing Holhol, Somali people live?

full_context: Document 1: Eritrea: During the Middle Ages, the Eritrea region was known as Medri Bahri ("sea-land"). The name Eritrea is derived from the ancient Greek name for Red Sea (Ἐρυθρὰ Θάλασσα Erythra Thalassa, based on the adjective ἐρυθρός erythros "red"). It was first formally adopted in 1890, with the formation of Italian Eritrea (Colonia Eritrea). The territory became the Eritrea Governorate within Italian East Africa in 1936. Eritrea was annexed by Ethiopia in 1953 (nominally within a federation until 1962) and an Eritrean Liberation Front formed in 1960. Eritrea gained independence following the 1993 referendum, and the name of the new state was defined as State of Eritrea in the 1997 constitution.[citation needed]
Document 2: Rahle Godle: Rahle Godle is a well area situated in the mountainous Ali Sabieh Region in southern Djibouti. With an average elevation of 764 metres (2,507 ft) above sea level, the mountains are located near the border with Ethiopia. Rahle Godle lies approximately 5 kilometres (3 mi) west of Assamo, 13 kilometres (8 mi) from Guisti by road.
Document 3: History of Somaliland: The history of Somaliland, a region in the eastern horn of Africa bordered by the Indian Ocean, Gulf of Aden, and the east African land mass, begins with human habitation tens of thousands of years ago. It includes the civilizations of Punt, the Ottomans, and colonial influences from Europe and the Middle East.
Document 4: Eritrea: The creation of modern-day Eritrea is a result of the incorporation of independent, distinct kingdoms and sultanates (for example, Medri Bahri and the Sultanate of Aussa) eventually resulting in the formation of Italian Eritrea. In 1947 Eritrea became part of a federation with Ethiopia, the Federation of Ethiopia and Eritrea. Subsequent annexation into Ethiopia led to the Eritrean War of Independence, ending with Eritrean independence following a referendum in April 1993. Hostilities between Eritrea and Ethiopia persisted, leading to the Eritrean–Ethiopian War of 1998–2000 and further skirmishes with both Djibouti and Ethiopia.
Document 5: Somalia: Somalia (/ səˈmɑːliə / so - MAH - lee - ə; Somali: Soomaaliya; Arabic: الصومال ‎, translit. aṣ - Ṣūmāl), officially the Federal Republic of Somalia (Somali: Jamhuuriyadda Federaalka Soomaaliya; Arabic: جمهورية الصومال الفيدرالية ‎, translit. Jumhūrīyat aṣ - Ṣūmāl al - Fidirālīyah), is a sovereign state with its territory 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 Guardafui Channel and Indian Ocean to the east, and Kenya to the southwest. It is separated from Socotra by the Guardafui Channel in the northeast. 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.
Document 6: Eritrea: Eritrea (/ˌɛrᵻˈtreɪ.ə/ or /ˌɛrᵻˈtriːə/;, officially the State of Eritrea, is a country in East Africa. With its capital at Asmara, it is bordered by Sudan in the west, Ethiopia in the south, and Djibouti in the southeast. The northeastern and eastern parts of Eritrea have an extensive coastline along the Red Sea. The nation has a total area of approximately 117,600 km2 (45,406 sq mi), and includes the Dahlak Archipelago and several of the Hanish Islands. Its name Eritrea is based on the Greek name for the Red Sea (Ἐρυθρὰ Θάλασσα Erythra Thalassa), which was first adopted for Italian Eritrea in 1890.
Document 7: Balho: Balho () is a town located in the Tadjourah region of Djibouti. It is situated on the N11 highway. It is situated about 32 kilometres (20 miles) west of Dorra and 6 km (4 mi) east of the border with Ethiopia.
Document 8: Somalis: The revolutionary army established large-scale public works programs and successfully implemented an urban and rural literacy campaign, which helped dramatically increase the literacy rate. In addition to a nationalization program of industry and land, the new regime's foreign policy placed an emphasis on Somalia's traditional and religious links with the Arab world, eventually joining the Arab League (AL) in 1974. That same year, Barre also served as chairman of the Organization of African Unity (OAU), the predecessor of the African Union (AU).
Document 9: Eritrea: The Scottish traveler James Bruce reported in 1770 that Medri Bahri was a distinct political entity from Abyssinia, noting that the two territories were frequently in conflict. The Bahre-Nagassi ("Kings of the Sea") alternately fought with or against the Abyssinians and the neighbouring Muslim Adal Sultanate depending on the geopolitical circumstances. Medri Bahri was thus part of the Christian resistance against Imam Ahmad ibn Ibrahim al-Ghazi of Adal's forces, but later joined the Adalite states and the Ottoman Empire front against Abyssinia in 1572. That 16th century also marked the arrival of the Ottomans, who began making inroads in the Red Sea area.
Document 10: Holhol: Holhol (, ) is a town in the Ali Sabieh Region of Djibouti. It is located south-west of the capital Djibouti City, at an altitude of 450m. Holhol enjoys a semi-arid climate (Köppen: BSh). The surrounding district is rich in both livestock and fledgeling agriculture. It is notable for being the birthplace of "Cheik Osman Waiss" a nationalist and anti-colonial where he began his movement.
Document 11: Eritrea: In 1922, Benito Mussolini's rise to power in Italy brought profound changes to the colonial government in Italian Eritrea. After il Duce declared the birth of the Italian Empire in May 1936, Italian Eritrea (enlarged with northern Ethiopia's regions) and Italian Somaliland were merged with the just conquered Ethiopia in the new Italian East Africa (Africa Orientale Italiana) administrative territory. This Fascist period was characterized by imperial expansion in the name of a "new Roman Empire". Eritrea was chosen by the Italian government to be the industrial center of Italian East Africa.
Document 12: Moulhoule: Moulhoule () is a town in the northern Obock region of Djibouti. It is situated on the west coast of the Red Sea, at its southern entrance. It is situated about 70 kilometres (43 miles) North of Obock and 15 km (9 mi) South of the border with Eritrea.
Document 13: Somalis: Somalis constitute the largest ethnic group in Somalia, at approximately 85% of the nation's inhabitants. They are traditionally nomads, but since the late 20th century, many have moved to urban areas. While most Somalis can be found in Somalia proper, large numbers also live in Ethiopia, Djibouti, Kenya, Yemen, the Middle East, South Asia and Europe due to their seafaring tradition.
Document 14: Somalis: 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. 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. 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.
Document 15: Ali Olo: The Ali Olo is a mountain Located in the northeast of Ali Sabieh Region in Djibouti. With an average elevation of 286 metres (938 ft) above sea level, they are situated near the border with Somalia.
ground_truth: 1953
sub_queries: Holhol >> country Answer: Djibouti
Along with Kenya, Djibouti and Somalia, in what Horn of Africa country do Somali people live? Answer: Ethiopia
When was Eritrea annexed by Ethiopia ? Answer: 1953