Japanese Samurai Armour: The First Diplomatic Gift Between Japan and Britain to James I and VI

This fascinating Japanese armour was part of the first diplomatic gift between Japan and Britain. It is over 400 years old and one of the first documented Japanese armours to have been seen on British soil. Learn more about this amazing object in this short film. This film explores an extraordinary suit of Japanese armour whose significance extends far beyond its exceptional craftsmanship. Presented in 1613 by Shogun Tokugawa Hidetada to James VI and I of Scotland and England, the armour marks the beginning of the first formal diplomatic relationship between Japan and Britain, and stands as a powerful symbol of early global exchange. Created as a diplomatic gift, the armour is suitably impressive in both form and meaning. It was made by one of the personal armourers to the ruling Tokugawa family, combining prestige, expense and artistic refinement. Unlike purely ceremonial objects, this armour was designed to be worn and used in the field, firmly rooted in the Japanese martial tradition. The suit is richly decorated, most notably on the dō (torso armour), where gold‑lacquer dragons emerge among swirling clouds. One dragon is shown with a red lacquer tongue, a motif derived from ancient Chinese philosophy in which dragons were associated with water and the control of rain. Such imagery conveyed power, protection and cosmic authority, appropriate for a gift intended for a foreign monarch. The helmet is of a type described in Japanese as “pumpkin‑shaped.” A subtle raised area at the back accommodated the traditional samurai hairstyle, in which the hair was pulled back tightly into an oiled topknot. The construction of the armour differs strikingly from European examples of the same period. It is formed from overlapping plates of iron and hide, coated in urushi lacquer and laced together with silk. This method results in an armour that is flexible, lightweight and resilient, contrasting with the rigid steel plate armour favoured in Europe. The exchange of this armour was part of broader diplomatic negotiations driven by the ambitions of the English East India Company. In 1611, Captain John Saris was commissioned to travel to Japan to secure trading rights. Lavish gifts were essential to these talks, and Saris returned with a remarkable group of objects for James I, including folding screen paintings, a saddle and stirrups, and two suits of armour—now among the earliest documented examples of Japanese armour to reach Britain. One of the most remarkable aspects of the armour is the survival of its original silk lacing. Silk is exceptionally fragile, and in functional armour it was frequently replaced. The fact that so much of the original silk has survived for over 400 years makes this piece particularly rare and valuable. Today, the armour is a centrepiece of the first exhibition devoted entirely to Japanese material in the Royal Collection. As the star object of the exhibition, it represents the beginning of a rich and complex 400‑year history of cultural, artistic and diplomatic exchange between Japan and Britain, and remains one of the Collection’s most compelling survivals of early international diplomacy.