Majapahit was an archipelagic empire based on the island of Java from 1293 to around 1500. Majapahit reached its peak of glory during the era of Hayam Wuruk, whose reign from 1350 to 1389 marked by the conquest of kingdoms in Maritime Southeast Asia (including present day Indonesia, Malaysia, Singapore, Brunei, East Timor, and the Philippines).
The main event of the administrative calendar took place on the first day of the month of Caitra (March-April) when representatives from all territories paying tax or tribute to Majapahit came to the capital to pay court. Majapahit's territories were roughly divided into three types: the palace and its vicinity; the areas of east Java and Bali which were directly administered by officials appointed by the king; and the outer dependencies which enjoyed substantial internal autonomy.
The capital (Trowulan) was grand and known for its great annual festivities. Buddhism, Shaivism, and Vaishnavism were all practiced, and the king was regarded as the incarnation of the three. The Nagarakertagama does not mention Islam, but there were certainly Muslim courtiers by this time.
Although brick had been used in the candi of Indonesia's classical age, it was Majapahit architects of the 14th and 15th centuries who mastered it. Making use of a vine sap and palm sugar mortar, their temples had a strong geometric quality.