Raja Bongsu, Penulis dan Penaung Sejarah Melayu/Sulalat Us-Salatin: Peranan dan Nasib Malangnya Seorang Putera Johor (1571-1623) --Raja Bongsu, the writer and patron of Sejarah Melayu (The Malay Annals): An 'ill-starred prince', and his tragic role in Johor, (b.1571- d.1623)