Provincias Internas

Captaincy General of the Inner Provinces Capitanía General de las Provincias Internas
1776–1821
Flag
Status	Captaincy General of Spain
Capital	Arizpe 1776-1787, Durango 1787-1821 (Western division) Monterrey 1787-1821 (Eastern division)
Religion	Roman Catholicism
Government	Monarchy
King
• 1776–1788	Charles III
• 1813–1821	Ferdinand VII
Captain General
• 1776–1783	Teodoro de Croix
Historical era	Spanish Empire
• Administrative reorganisation	1776
• Treaty of Córdoba	1821
Succeeded by First Mexican Empire
Today part of	Mexico United States

The Provincias Internas (Spanish: Inner Provinces), also known as the Comandancia y Capitanía General de las Provincias Internas (Commandancy and General Captaincy of the Inner Provinces), was an administrative district of the Spanish Empire created in 1776 to provide more autonomy for the frontier provinces of the Viceroyalty of New Spain, present-day northern Mexico and the Southwestern United States. The goal of its creation was to establish a unified government in political, military and fiscal affairs. Nevertheless, the Commandancy General experienced significant changes in its administration because of experimentation to find the best government for the frontier region as well as bureaucratic in-fighting. Its creation was part of the Bourbon Reforms and was part of an effort to invigorate economic and population growth in the region to stave off encroachment on the region by foreign powers. During its existence, the Commandancy General encompassed the provinces of New Navarre, New Biscay, The Californias, New Mexico, New Santander, New Kingdom of Leon, Coahuila (formerly New Extremadura) and Texas.