North Africa is documented: two rival empires, a freelance warlord in Tripoli, and Egypt paying for a war in Palestine. Everything further south is known through archaeology and traditions written down centuries after the fact — so the farther you go from the Mediterranean, the softer the dating gets.
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The Almohads, fighting on two fronts
Caliph Yaqub al-Mansur (r. 1184–99) ruled an empire from Marrakesh across the Maghreb into al-Andalus. His reign was consumed by the Sanhaja Berber Banu Ghaniya, who had seized Bougie and Algiers in 1185 out of the Balearics; he retook the Algerian coast in 1186 and Ifriqiya in 1187–88, but the insurgency resumed in the east each time he turned his back.
In 1190 his energy went to Iberia, where the Almohads failed to retake Silves from Portugal — a campaign that ran through 1191. His building programme was monumental: the Kutubiyya in Marrakesh, and the Hassan Tower in Rabat, left unfinished when he died in 1199.
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Qaraqush and his private fief in Tripoli
Sharaf al-Din Qaraqush — an Ayyubid mamluk of Armenian origin, in the service of Saladin's nephew al-Muzaffar — campaigned across Tripolitania and Ifriqiya from 1172 onwards, took Tripoli, and by the 1190s was operating less for Saladin than for himself: fighting the advancing Almohads, at times allied with the Banu Ghaniya.
His career traces the seam where two empires met. He fell out with the Ghaniyas and was defeated and executed by Yahya ibn Ghaniya at Waddan in 1212.
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Egypt paid for Acre
Saladin was in Palestine for the whole campaigning year, so Egypt was run by his brother al-Adil — "Saphadin" to the Crusaders — who governed the country on Saladin's behalf, mobilising its revenues for the Syrian and Palestinian wars. The Nile valley funded the defence of the Levant.
Coins of Saladin struck in 587 AH (1190–91) carry his titles; the machinery of Ayyubid finance, not the sultan's presence, is what held Egypt that year.
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Ethiopia: the churches of Lalibela
King Gebre Meskel Lalibela of the Zagwe dynasty (r. c. 1181–1221) is credited by Ethiopian tradition with carving eleven monolithic churches out of the rock at Roha — a second Jerusalem, built, the story goes, on divine instruction. 1190 falls in the middle of his reign.
Archaeology and radiocarbon work suggest much of the construction is later, into the 13th century, so the churches are best dated to a reign rather than a year.
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West Africa: Ghana under new masters
The Ghana empire — a Soninke state trading gold and salt from its capital Koumbi Saleh — had been declining since the 11th century, its monopoly broken by Saharan trade shifts and a rising Mandinka east. Later tradition has Diara Kanté of Sosso take Koumbi Saleh around 1180 and establish the Diarisso dynasty, with his son Soumaoro Kanté succeeding around 1203.
So 1190 falls in the period of Sosso overlordship, before Mali. The chronology rests on much later accounts, and the standard dates were assigned by a French colonial scholar in the early 1900s — treat them as convention, not record.
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The Swahili coast: a new sultan at Kilwa
The Kilwa Chronicle — compiled around 1550 — lists the sultans of Kilwa in order. For 1190 it gives Talut ibn Suleiman, who ruled one year between his brother Dawud (1189) and Hussein (1191). Kilwa was already a major Indian Ocean port, moving gold and ivory from the interior to Arabia and India.
Its Great Mosque, the oldest standing mosque in sub-Saharan Africa, was in its early phase: a compact northern prayer hall built in the 11th–12th centuries, long before the 14th-century enlargement.
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Southern Africa: Mapungubwe at its height
At the confluence of the Limpopo and Shashe, the kingdom of Mapungubwe (c. 1075–1220) was the largest polity in the region, its elite on the hill, its wealth in ivory and gold bound for the east coast through sites that traded with Kilwa and Sofala. Its capital reached roughly 5,000 people and its state some 30,000 km².
Climate change and a northward shift in trade routes undid it around 1300; Great Zimbabwe then took up the role. All of this is dated by archaeology, so "1190" means a stratum, not an event.