Metropolitan Manila, or officially known as the National Capital Region, serves as the core center of government, economy, and culture in the Philippines. The region houses dozens of dense urban districts within a single megapolitan unit.
Through Presidential Decree No. 824, Metro Manila was officially established in 1975 to unify the urban administrative system under a single regional coordination. Its total land area spans approximately six hundred thirty square kilometers.
Over the course of its development, Metro Manila has evolved into the largest urban gravitational center in the Philippines that feature dynamic historical events, a distinct spatial layout, and a government system unlike any other region in the Philippines.
1. Agglomeration Without a Single Regional Executive
Administratively, Metro Manila is also known as the National Capital Region, holding a status equivalent to a provincial unit in the Philippines. Within its governance system, Metro Manila is not controlled by a single chief executive for the entire megapolitan area.
The territory comprises sixteen independent cities along with a single municipality. One of these autonomous cities is the City of Manila, which functions as the nation's capital. Other autonomous cities include Quezon City, Makati, Pasig, Caloocan, and several other supporting territories.
The sole municipality within the region is Pateros. Each city inside Metro Manila possesses full autonomy over the management of its respective regional revenue and expenditure budget. Every city government also independently regulates local policies and public service systems without direct intervention from a central mayor.
Each independent city within Metro Manila operates its administration separately under the umbrella of the same provincial-level region. In this regard, each territory exercises its own distinct jurisdiction and authority independently from one another within the same region.
2. Territorial Occupation by Great Britain in 1762
The colonial Spanish era capital of Manila, now recognized as Metro Manila, once witnessed the dynamics of colonial power struggles during the 18th century.
On September 24, 1762, British military forces under the command of William Draper and Samuel Cornish launched a naval assault against the Spanish colonial seat of power around Manila Bay.
Surprisingly, Spanish forces failed to defend their primary enclave as they were overwhelmed by the British onslaught. Consequently, Spanish colonial authority over the Manila territory fell temporarily into the hands of Great Britain.
The British military occupation ended a few years later. When the Seven Years' War concluded, the conflict was officially resolved by returning territorial control to Spain under the terms of the 1763 Treaty of Paris (implemented via the 1764 peace handover).
In the modern Philippine map, the historical territory currently holds the status of a special barangay under the administration of the City of Manila, located within the megapolitan territory of Metro Manila.
3. Intramuros, the Cradle of Manila
Amidst the metropolitan expanse of Metro Manila crowded with modern skyscrapers, a historic district is preserved as the zero point of the region's civilization. The place is Intramuros, a sixty-four-hectare defensive fortress district that became the cradle of the City of Manila.
During the Spanish colonial era, the Intramuros complex was enclosed by massive stone walls standing eight meters high to safeguard the government center from external threats. Behind the defensive walls, the spatial layout was designed symmetrically with street axes pointing directly toward the main plaza and the central cathedral.
To this day, the area maintains its intact sixteenth-century grid street pattern amid surrounding modernity. In the current administrative system, Intramuros functions as a barangay within the district territory of the City of Manila.

