Abū Abd Allāh Muḥammad ibn Abd Allāh Al-Lawātī, commonly known as Ibn Battuta, was a Maghrebi traveller, explorer and scholar. Over a period of thirty years from 1325 to 1354, Ibn Battuta visited most of North Africa, the Middle East, East Africa, Central Asia, South Asia, Southeast Asia, China, the Iberian Peninsula, and West Africa. Near the end of his life, he dictated an account of his journeys, titled A Gift to Those Who Contemplate the Wonders of Cities and the Marvels of Travelling, but commonly known as The Rihla.

Zheng He was a Chinese mariner, explorer, diplomat, fleet admiral, and court eunuch during the early Ming dynasty often regarded as the greatest admiral in Chinese history. He was originally born as Ma He in a Muslim family and later adopted the surname Zheng conferred by the Yongle Emperor. Commissioned by the Yongle Emperor and later the Xuande Emperor, Zheng commanded seven expeditionary treasure voyages to Southeast Asia, South Asia, West Asia, and East Africa from 1405 to 1433. According to legend, his larger ships carried hundreds of sailors on four decks and were almost twice as long as any wooden ship ever recorded.