Search Results: Geography of western sahara

Salt from the Sahara desert was one of the major trade goods of ancient West Africa where very little naturally occurring deposits of the mineral could be found. Transported via camel caravans and by boat along such rivers as the Niger and...

The camel caravans which crossed the great dunes of the Sahara desert began in antiquity but reached their golden period from the 9th century CE onwards. In their heyday caravans consisted of thousands of camels travelling from North Africa...

The first text in Greek devoted entirely to India was written by Ctesias in the fourth century BCE. Only fragments of it survive. Yet he was probably the most widely quoted author on India, although Aristotle treated him with contempt. However...

A map of West Africa from the 1375 CE Catalan Atlas. The map shows the trans-Saharan caravan trade routes between North Africa and the Niger River. (Sheet 6, National Library of France, Paris)

Claudius Ptolemy (c. 100 to c. 170 CE) was an Alexandrian mathematician, astronomer, and geographer. His works survived antiquity and the Middle Ages intact, and his theories, particularly on a geocentric model of the universe with planets...

Mauretania was an ancient kingdom in northwest Africa, encompassing regions of modern-day Morocco and Algeria. Although it shares a name with the modern country of Mauritania, they do not overlap. Ancient Mauretania was named after the Mauri...

Timbuktu (Timbuctoo) is a city in Mali, West Africa which was an important trade centre of the Mali Empire which flourished between the 13th and 15th centuries CE. The city, founded c. 1100 CE, gained wealth from access to and control of...

At its fullest extent, the Roman Empire stretched from around modern-day Aswan, Egypt at its southernmost point to Great Britain in the north but the influence of the Roman Empire went far beyond even the borders of its provinces as a result...

This gallery of 30 maps traces the history of cartography, with examples of maps made by cultures from the Paleolithic to the early modern period. The maps cover cities, states, continents, sometimes the entire world as it was known at the...

The Kingdom of Kanem (aka Kanim) was an ancient African state located in modern-day Chad, which flourished from the 9th to 14th century CE. With its heartland in the centre of the African continent on the eastern shores of Lake Chad, the...