Adal (
Harari: አደል;
Somali: Awdal), known as Awdal or Aw Abdal
was a historical
Muslim
Muslims () are people who adhere to Islam, a Monotheism, monotheistic religion belonging to the Abrahamic religions, Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God ...
region in the
Horn of Africa
The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004), ...
. Located east of
Ifat and the
Awash river
}
The Awash River (sometimes spelled Awaash; Oromo language, Oromo: ''Awaash OR Hawaas'', Amharic: ዐዋሽ, Afar language, Afar: ''Hawaash We'ayot'', Somali language, Somali: ''Webiga Dir'', Italian language, Italian: ''Auasc'') is a major river ...
as far as the coast, and including
Harar
Harar (; Harari language, Harari: ሀረር / ; ; ; ), known historically by the indigenous as Harar-Gey or simply Gey (Harari: ጌይ, ݘٛىيْ, ''Gēy'', ), is a List of cities with defensive walls, walled city in eastern Ethiopia. It is al ...
as well as
Zeila
Zeila (, ), also known as Zaila or Zayla, is a historical port town in the western Awdal region of Somaliland.
In the Middle Ages, the Jewish traveller Benjamin of Tudela identified Zeila with the Biblical location of Havilah. Most modern schola ...
. The
Zeila state often denoted Adal and other
Muslim
Muslims () are people who adhere to Islam, a Monotheism, monotheistic religion belonging to the Abrahamic religions, Abrahamic tradition. They consider the Quran, the foundational religious text of Islam, to be the verbatim word of the God ...
dominions in medieval texts.
Geography

Adal was situated east of the province of Ifat and was a general term for a region inhabited by Muslims. According to
Portuguese explorer
Francisco Alvarez, Adal in 1520 bordered on the Abyssinian frontier province of
Fatagar in the west and stretched to
Cape Guardafui in the east.
He further stated that it was confined by the
Kingdom of Dankali in the north west and that the leaders of Adal were considered saints by the locals for their warfare with neighboring Abyssinia.
It was used ambiguously in the medieval era to indicate the Muslim inhabitant low land portion east of the
Ethiopian Empire
The Ethiopian Empire, historically known as Abyssinia or simply Ethiopia, was a sovereign state that encompassed the present-day territories of Ethiopia and Eritrea. It existed from the establishment of the Solomonic dynasty by Yekuno Amlak a ...
. Including north of the
Awash River
}
The Awash River (sometimes spelled Awaash; Oromo language, Oromo: ''Awaash OR Hawaas'', Amharic: ዐዋሽ, Afar language, Afar: ''Hawaash We'ayot'', Somali language, Somali: ''Webiga Dir'', Italian language, Italian: ''Auasc'') is a major river ...
towards
Lake Abbe
Lake Abbe, also known as Lake Abhe Bad, is a salt lake (geography), salt lake, lying on the Ethiopia-Djibouti border. It is one of a chain of six connected lakes, which also includes (from north to south) lakes Lake Gargori, Gargori, Lake Laitali ...
in modern
Djibouti–Ethiopia border as well as the territory between
Shewa and
Zeila
Zeila (, ), also known as Zaila or Zayla, is a historical port town in the western Awdal region of Somaliland.
In the Middle Ages, the Jewish traveller Benjamin of Tudela identified Zeila with the Biblical location of Havilah. Most modern schola ...
on the coast of
Somalia
Somalia, officially the Federal Republic of Somalia, is the easternmost country in continental Africa. The country is located in the Horn of Africa and is bordered by Ethiopia to the west, Djibouti to the northwest, Kenya to the southwest, th ...
.
Districts within Adal included
Hubat,
Gidaya
Gidaya (Harari language, Harari: ጊዳየ ''Gidayä''; Somali language, Somali: Gidaaya), also known as Gedaya or Jidaya was a historical Muslim state located around present-day eastern Ethiopia. The state was positioned on the Harar plateau and ...
and
Hargaya. It also occasionally included the
Hadiya Sultanate.
According to Ewald Wagner, the Adal region was historically the area stretching from Zeila to
Harar
Harar (; Harari language, Harari: ሀረር / ; ; ; ), known historically by the indigenous as Harar-Gey or simply Gey (Harari: ጌይ, ݘٛىيْ, ''Gēy'', ), is a List of cities with defensive walls, walled city in eastern Ethiopia. It is al ...
. In the 1800s Catholic missionary Stanely states Adal is situated west of Zeila.
Dr.
Duri Mohammed asserts the lowlands outside the city of
Harar
Harar (; Harari language, Harari: ሀረር / ; ; ; ), known historically by the indigenous as Harar-Gey or simply Gey (Harari: ጌይ, ݘٛىيْ, ''Gēy'', ), is a List of cities with defensive walls, walled city in eastern Ethiopia. It is al ...
is known as
Aw Abdal where Imams traditionally led prayer. According to Amélie Chekroun, Adal designated the region east of the
Awash River
}
The Awash River (sometimes spelled Awaash; Oromo language, Oromo: ''Awaash OR Hawaas'', Amharic: ዐዋሽ, Afar language, Afar: ''Hawaash We'ayot'', Somali language, Somali: ''Webiga Dir'', Italian language, Italian: ''Auasc'') is a major river ...
, replacing Ifat as the Muslim power which had come under Ethiopian Christian control in the 1300s. The Christian state under
Menelik II
Menelik II ( ; horse name Aba Dagnew (Amharic: አባ ዳኘው ''abba daññäw''); 17 August 1844 – 12 December 1913), baptised as Sahle Maryam (ሣህለ ማርያም ''sahlä maryam'') was king of Shewa from 1866 to 1889 and Emperor of Et ...
's invasion during the 1800s for the first time in its history maintained control in Adal therefore incorporating it into modern
Ethiopia
Ethiopia, officially the Federal Democratic Republic of Ethiopia, is a landlocked country located in the Horn of Africa region of East Africa. It shares borders with Eritrea to the north, Djibouti to the northeast, Somalia to the east, Ken ...
. The region was mostly located in modern-day
Awdal and had
Zeila
Zeila (, ), also known as Zaila or Zayla, is a historical port town in the western Awdal region of Somaliland.
In the Middle Ages, the Jewish traveller Benjamin of Tudela identified Zeila with the Biblical location of Havilah. Most modern schola ...
as a capital city but also controlled other interior towns like
Abasa or
Dakkar extending into the
Harar plateau to the south-east and modern day
Djibouti
Djibouti, officially the Republic of Djibouti, is a country in the Horn of Africa, bordered by Somalia to the south, Ethiopia to the southwest, Eritrea in the north, and the Red Sea and the Gulf of Aden to the east. The country has an area ...
in the west.
Semi legendary foundation
Eidal (Abdal) becomes
Emir
Emir (; ' (), also Romanization of Arabic, transliterated as amir, is a word of Arabic language, Arabic origin that can refer to a male monarch, aristocratic, aristocrat, holder of high-ranking military or political office, or other person po ...
of the region succeeding saint
Barkhadle in AD 1067 following a victory against a
Persian.
History

Islam was first introduced to the area early on from the
Arabian Peninsula
The Arabian Peninsula (, , or , , ) or Arabia, is a peninsula in West Asia, situated north-east of Africa on the Arabian plate. At , comparable in size to India, the Arabian Peninsula is the largest peninsula in the world.
Geographically, the ...
, shortly after the
Hijrah
The Hijrah, () also Hegira (from Medieval Latin), was the journey the prophets and messengers in Islam, Islamic prophet Muhammad and his followers took from Mecca to Medina. The year in which the Hijrah took place is also identified as the e ...
. Zeila's two-
mihrab
''Mihrab'' (, ', pl. ') is a niche in the wall of a mosque that indicates the ''qibla'', the direction of the Kaaba in Mecca towards which Muslims should face when praying. The wall in which a ''mihrab'' appears is thus the "''qibla'' wall".
...
Masjid al-Qiblatayn dates to the 7th century, and is one of the oldest
mosque
A mosque ( ), also called a masjid ( ), is a place of worship for Muslims. The term usually refers to a covered building, but can be any place where Salah, Islamic prayers are performed; such as an outdoor courtyard.
Originally, mosques were si ...
s in the world.
The earliest reference to Adal was following the collapse of the
Makhzumi dynasty in July 1288 when '
Ali Baziyu led a campaign in Adal and
Mora which was concluded by the killing of the lords of Adal and
Mora, the victorious Sultan then annexed Adal and Mora to his Kingdom. Adal is also mentioned by
Marco Polo
Marco Polo (; ; ; 8 January 1324) was a Republic of Venice, Venetian merchant, explorer and writer who travelled through Asia along the Silk Road between 1271 and 1295. His travels are recorded in ''The Travels of Marco Polo'' (also known a ...
in 1295 as a state continuously in conflict with Abyssinia. According to fourteenth century
Arab
Arabs (, , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world.
Arabs have been in the Fertile Crescent for thousands of years ...
historian
Al Umari, Adal was one of the founding regions of the
Ifat Sultanate alongside
Biqulzar, Shewa,
Kwelgora, Shimi, Jamme and Laboo.
In the fourteenth century Emperor
Amda Seyon of Ethiopia battled against Adal leader Imam
Salih who allied with
Jamal ad-Din I of Ifat.
In the late fourteenth century rebel leaders of Ifat
Haqq ad-Din II and
Sa'ad ad-Din II
Sa'ad ad-Din II (), reigned – c. 1403 or c. 1410, was a Sultan of the Ifat Sultanate. He was the brother of Haqq ad-Din II, and the father of Mansur ad-Din, Sabr ad-Din II and Badlay ibn Sa'ad ad-Din. The historian Richard Pankhurst desc ...
relocated their base to the Harari plateau in Adal forming a new Sultanate at
Dakkar. This new
Adal Sultanate encompassed the modern city of
Harar
Harar (; Harari language, Harari: ሀረር / ; ; ; ), known historically by the indigenous as Harar-Gey or simply Gey (Harari: ጌይ, ݘٛىيْ, ''Gēy'', ), is a List of cities with defensive walls, walled city in eastern Ethiopia. It is al ...
. According to
Arabic
Arabic (, , or , ) is a Central Semitic languages, Central Semitic language of the Afroasiatic languages, Afroasiatic language family spoken primarily in the Arab world. The International Organization for Standardization (ISO) assigns lang ...
texts Coffee was introduced into
Arabia
The Arabian Peninsula (, , or , , ) or Arabia, is a peninsula in West Asia, situated north-east of Africa on the Arabian plate. At , comparable in size to India, the Arabian Peninsula is the largest peninsula in the world.
Geographically, the ...
by the
Arab
Arabs (, , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world.
Arabs have been in the Fertile Crescent for thousands of years ...
brother in-law of Sa'ad ad-Din II, Ali bin Omar al-
Shadhili
The Shadhili Order () is a tariqah or Sufi order. The Shadhili order was founded by Abu al-Hasan al-Shadhili in the 13th century and is followed by millions of people around the world. Many followers (Arabic ''murids'', "seekers") of the Shadhil ...
which he became familiar with during his brief stay in Adal. According to
Harari tradition numerous
Argobba people had fled Ifat and settled around Harar in the Aw Abdal lowlands during their conflict with Abyssinia in the fifteenth century, a gate was thus named after them called the
gate of Argobba.
In this period the Walasma dynasty of Ifat initiated a series of marriage alliances with the leaders of Adal.
According to
Enrico Cerulli, local discontent for the
Walasma dynasty of Ifat which occupied Adal region led to the rise of
Ahmed ibn Ibrahim al-Ghazi in the sixteenth century. Up until the end of the sixteenth century, the rulers of Adal were in a raging conflict with the leaders of neighboring Christian state of
Ethiopian Empire
The Ethiopian Empire, historically known as Abyssinia or simply Ethiopia, was a sovereign state that encompassed the present-day territories of Ethiopia and Eritrea. It existed from the establishment of the Solomonic dynasty by Yekuno Amlak a ...
. In the ensuing
Oromo invasions, Adal split into two states, the
Aussa Sultanate of Adal and
Harar Emirate of
Adal, the latter surviving up until the nineteenth century.
Adal had friendly trade relations with Abyssinia during the reign of
Sahle Selassie in early 1840s which led to a delegate from Harar referred to as "Abdal Wanag" (lion of Adal) administrating the Abyssinian town of
Aliyu Amba. In 1842 British traveler
Charles Johnston described
Harar
Harar (; Harari language, Harari: ሀረር / ; ; ; ), known historically by the indigenous as Harar-Gey or simply Gey (Harari: ጌይ, ݘٛىيْ, ''Gēy'', ), is a List of cities with defensive walls, walled city in eastern Ethiopia. It is al ...
as the last city of Adal. Adal state would be annexed by Ethiopia in the late 1800s during
Menelik II
Menelik II ( ; horse name Aba Dagnew (Amharic: አባ ዳኘው ''abba daññäw''); 17 August 1844 – 12 December 1913), baptised as Sahle Maryam (ሣህለ ማርያም ''sahlä maryam'') was king of Shewa from 1866 to 1889 and Emperor of Et ...
's invasion after the
Battle of Chelenqo.
In the 1900s the designated emperor of Ethiopia
Lij Iyasu is stated to have entered into marriage alliances with the peoples of Adal. Iyasu married the daughter of a Somali noble, the daughter of an Afar descended from the governor of Zeila as well as the daughter of
Abdullahi Sadiq, a Harari aristocrat.
Inhabitants

The city of
Zeila
Zeila (, ), also known as Zaila or Zayla, is a historical port town in the western Awdal region of Somaliland.
In the Middle Ages, the Jewish traveller Benjamin of Tudela identified Zeila with the Biblical location of Havilah. Most modern schola ...
was originally the center of power and commerce in the Adal region. The bustling port city was predominantly inhabited by
Somalis
The Somali people (, Wadaad's writing, Wadaad: , Arabic: ) are a Cushitic peoples, Cushitic ethnic group and nation native to the Somali Peninsula. who share a common ancestry, culture and history.
The Lowland East Cushitic languages, East ...
, as well as Arabs and
Afars.
Clans of Adal mentioned in the fourteenth century Emperor
Amda Seyon I chronicles during the Ethiopian invasion included;
Wargar, Tiqo, Paguma, Labakala and
Gabala.
In the fifteenth century Emperor
Zara Yaqob
Zara Yaqob (; 1399 – 26 August 1468) was Emperor of Ethiopia, and a member of the Solomonic dynasty who ruled under the regnal name Qostantinos I (; "Constantine"). He is known for the Geʽez literature that flourished during his reign, th ...
chronicle, the
Harla people
The Harla, also known as Harala, Haralla were an ethnic group that once inhabited Ethiopia, Somalia, and Djibouti. They spoke the Harla language, which belonged to either the Cushitic languages, Cushitic or Ethiopian Semitic languages, Semitic br ...
are mentioned as the traders of Adal. Harla are considered to be the main population of Adal. However, according to historian
Enrico Cerulli, Harla people who originate from the
Harari region
The Harari Region (; ; Harari: ሀረሪ ሑስኒ), officially the Harari People's National Regional State (; ; Harari: ዚሀረሪ ኡምመት ሑስኒ ሑኩማ), is a regional state in eastern Ethiopia, covering the homeland of the Har ...
were assimilated by Somalis following the decline of the Adal principalities. Harla inhabitants of Adal occupied modern
Afar Region
The Afar Region (; ; ), formerly known as Region 2, is a Regions of Ethiopia, regional state in northeastern Ethiopia and the homeland of the Afar people. Its capital is the planned city of Semera, which lies on the paved Awash, Ethiopia, Awash� ...
in Ethiopia also suffered similar fates by adopting Afar identity in the seventeenth century.
According to Professor Lapiso Delebo, the contemporary
Harari people are heirs to the ancient Semitic-speaking peoples of the Adal region. According to Robert Fey, the language spoken by the people of Adal as well as its rulers the Imams and Sultans would closely resemble contemporary
Harari language
Harari is an Ethio-Semitic language spoken by the Harari people of Ethiopia. Old Harari is a literary language of the city of Harar, a central hub of Islam in the Horn of Africa. According to the 2007 Ethiopian census, it is spoken by 25,810 pe ...
. According to
Bahru Zewde and others the Walasma state of Adal in the fourteenth century primarily included the Semitic-speaking Harari and
Argobba people, however it also began including some portions of Somali and Afar people. The agriculture-practicing population of Adal were exclusively Harla and Harari people.
According to archaeologist Jorge Rodriguez and Anaïs Wion, the Harla and the Somalis were periphery peoples of the Adal state.
Gallery
File:Zayla.jpg, Zeila
Zeila (, ), also known as Zaila or Zayla, is a historical port town in the western Awdal region of Somaliland.
In the Middle Ages, the Jewish traveller Benjamin of Tudela identified Zeila with the Biblical location of Havilah. Most modern schola ...
ruins
File:Bulhar, Somaliland.jpg, Bulhar ruins
File:Abasa, Awdal.jpg, Abasa ruins
File:Harla ruins.jpg, Harla town of Hubat ruins near Dire Dawa
Dire Dawa (; , meaning"where the Dir (clan), Dir hit his spear into the ground" or "The true Dir", , Harari language, Harari: ድሬዳዋ, lit. "Plain of Medicine"; ) is a city in eastern Ethiopia near the Somali Region and Oromia, Oromo borde ...
File:House in Old Amud.jpg, Amud ruins
References
{{reflist
Medieval history of Ethiopia
Medieval history of Somalia
Islam in Africa
Monarchies of Ethiopia
History of Harar
History of Djibouti
History of Islam in Ethiopia