国王の孤児
Tanzania Notes and Records. ダルエスサラーム, 委任統治領タンガニーカ: Tanzania Society. (1936). https://books.google.co.uk/books?ei=7uaiT7ffLdHG6AHBxvDvCA&id=U64KAQAAIAAJ&dq=portuguese+orphan+anna+mombasa&q=orphan+anna
Telfer, William (1932). The treasure of São Roque: a sidelight on the counter-reformation. ロンドン, UK: en:Society for Promoting Christian Knowledge. https://books.google.co.uk/books?id=6KZbAAAAMAAJ&q=portuguese+orphan+maldives&dq=portuguese+orphan+maldives&hl=en&sa=X&ei=KjmjT-KCL_LG6AGTt7TuDw
The Tragic History of the Sea, 1589-1622: Narratives of the shipwrecks of the Portuguese East Indiamen São Thomé (1589), Santo Alberto (1593), São João Baptista (1622), and the journeys of the survivors in South East Africa.