Commissioned by the Yongle emperor, a large Ming fleet under Zheng He sailed through established South and Southeast Asian maritime networks to Calicut, exchanging envoys and gifts, conducting trade, and asserting imperial authority before returning to China.
Marco Polo travelled with his father Niccolò and uncle Maffeo from Venice through the eastern Mediterranean, Iran, Central Asia, and the Mongol-ruled Silk Road networks to Kublai Khan’s court. Years later, the Polos accompanied Kököchin’s maritime escort from China toward Persia and continued home to Venice.
Sources and further reading
The Ming Voyages, Asia for Educators, Columbia University. Historical context, purposes, fleet organization, and the maritime route through Champa, Java, Malacca, and Calicut.
Zheng He’s Voyages of Peaceful Co-existence, China Heritage Quarterly, Australian National University. Voyage chronology and representative port sequence, including Southeast Asia, Sri Lanka, and Calicut; interpretive claims are used cautiously.
Polo, Marco, Dizionario Biografico degli Italiani, Treccani. Detailed critical biography supporting the maritime return through Champa, Malacca, Sumatra, Sri Lanka, India, Hormuz, Trebizond, and Constantinople.