1571 disestablishments

major historical polity in Luzon, on the southern part of the Pasig River delta, at the location of present-day Intramuros, Manila

Namayan (Baybayin: Pre-Kudlit: or (Sapa), Post-Kudlit: ), also called Sapa and sometimes Lamayan, was an independent polity on the banks of the Pasig River in the Philippines. It is believed to have peaked in the 11th-14th centuries, although it continued to be inhabited until the arrival of European colonizers in the 1570s.