Contents keywords: Nestorian experience – Franciscan mission of the Yuan dynasty –Jesuit mission – Ratio Studiorum – mendicant orders – missionary theology of the 16th-17th centuries – Dominican, Jesuit theologians – accommodation – Valignano, Ruggieri, Ricci, Catechisms and Doctrina Christiana – indigenous clergy – Three teachings (Sanjiao) – Christological controversy – Ruggieri, True Record of the Lord of Heaven - Chinese poems – Christological texts – Ricci, Catechetical conversations, True Meaning of the Lord of Heaven - Diego de pantoja, posthumous collection – João da Rocha, Introduction to the Doctrine of the Lord of Heaven, The Method of the Rosary - João Soerio, Nicolò Longobardo, Alfonso Vagnoni, Manoel Dias (the younger), Adam Schall von Bell – Life of Giulio Aleni: scientific publications, life in Fujian. apostolate, Fujian persecution, Nestorian stele and crosses in Quanzhou, The True Origin of All Things, Dominican reaction, The Song of a Holy Dream, Fifty Additional Sentences, Doctrina Christiana, The Life of Michael Zhang, [Yang Tingyun, Matteo Ricci] , The Life of Our Lord Jesus Christ, The Illustrated Life of Our Lord Jesus Christ, Evangelicae Historie Imagines, Ricci and the origin of Christian art in China, Da Rocha’s use of Nadal’s model, Schall’s Pictures Offered to the Emperor, Four Character Classic of the Holy Religion of the Lord of Heaven, Learned Conversations of Fuzhou, Introduction to the Incarnation of the Lord of Heaven, The Diary of Oral Exhortations - Converts & sympathizers: Xu Guangqi, Yang Tingyun, Zheng Geng, Ye Xianggao, Zuo Guangxian – Anti-Christian movement: persecution in Nanjing - Qingshu jingtan, Shengchao zuopi, Yuandao Poxieji, Shengchao Poxieji, Pixieji, Budeyi, The Concept of God. Jesus as God Incarnate - theological justifications of the catechisms – Aleni’s dialogue with Chinese sages, saints.