Abu Abdullah Muhammad ibn Battuta departed his hometown of Tangier, Morocco, at age 21, initially intending to perform the hajj pilgrimage to Mecca. Traveling overland alone on a donkey, he crossed North Africa through Tlemcen, Tunis, and Constantine before reaching Alexandria in early 1326. What began as a religious journey extended into a 24-year odyssey covering approximately 75,000 miles across the Islamic world, from West Africa to China. His travels were later dictated to scholar Ibn Juzayy, producing the Rihla.