First Foreign Visitors to Japan: Portuguese Traders (1543)

The first documented Europeans to reach Japan were Portuguese traders aboard a Chinese junk in 1543—ushering in the Nanban ("Southern Barbarian") trade period (1543–1639).

The Landing

• Date: 1543 (some sources say 1542)
• Location: Tanegashima Island (south of Kyushu)
• Vessel: Chinese junk blown off course from Siam/Ōnin trade route
• Key Figures: António Mota, Francisco Zeimoto, António Peixoto (Portuguese merchants). Fernão Mendes Pinto claims presence in his memoir Peregrinação (1614) but likely arrived later (1544–45).

Immediate Impact

• Arquebus (matchlock gun) — Introduced to Tanegashima lord Tokitaka; Japanese swordsmiths reverse-engineered → tanegashima (Japanese arquebus) revolutionized Sengoku warfare
• Christianity — Francis Xavier (Jesuit) arrived 1549; 300,000+ converts by 1600
• Trade Goods: Silk, silver, lacquer, swords (Japan) ↔ Wool, clocks, glass, firearms, tobacco (Portugal/Asia)

Subsequent European Arrivals

Portuguese Legacy

• Tempura (from têmporas — Ember Days fasting food)
• Konpeitō (sugar candy, confeito)
• Pan (bread, pão)
• Biscoito → Bisukēto (biscuit)
• Botan (button), Kappa (cape), Shabon (soap)

The 1543 landing began nearly a century of transformative exchange—ended by Tokugawa sakoku (closed country) edicts (1630s), but the Portuguese imprint remains in Japanese language, cuisine, and technology.