The document provides background information on early Malaysian history, including: 1) It discusses Malaysia's early prehistoric background and the establishment of the Malacca Sultanate in the 15th century. 2) It describes factors that led to the expansion and grandeur of the Malacca Sultanate, as well as factors that led to its decline, including the discovery of an alternative trade route and conflict with the Portuguese Empire. 3) It concludes that the Malacca Sultanate demonstrated a sophisticated Malay civilization and government system, and its fall led to the formation of the Johor Empire and independent Malay states.