LSE4089776 Matteo Ricci (left) and Paul Ly (right) in Chinese costume - in ???he Embassy of the Oriental Company of the United Provinces towards the Emperor of China, or Grand Cam of Tartaria??????by Pierre de Goyer and Jacob de Keyser. Publishing in Leiden in 1665. by Unknown Artist, (17th century); Bibliotheque, Maisons-Alfort, France; (add.info.: Matteo Ricci (left) and Paul Ly (right) in Chinese costume - in ???he Embassy of the Oriental Company of the United Provinces towards the Emperor of China, or Grand Cam of Tartaria??????by Pierre de Goyer and Jacob de Keyser. Publishing in Leiden in 1665.); Photo by Leonard de Selva; out of copyright.