US Army Center
U.s. Army Center of Military History: The Mexican War and After
This site from the U.S. Army's Center of Military History offers a detailed account of the Mexican War and its important battles as well as a description of what occurred after the war.
BBC
Bbc News: End of Era for All Powerful Party
A BBC News article concerning the recent fall of the 71-year reign of the PRI in Mexican politics. Highlights the victory of Vicente Fox, the call for reform, and an increase in democratization.
Texas State Library and Archives Commission
Texas State Library and Archives Commission: Martin Perfecto De Cos
Site contains surrender terms and documents signed by Perfecto de Cos and Edward Burleson to end hostilities at Bexar.
San Jacinto Museum of History
San Jacinto Museum: Battle of San Jacinto: Commanders: Martin De Cos
In this brief biography from San Jacinto Museum, you read about Martin Perfecto de Cos, brother-in-law of Santa Anna, and career soldier in the Mexican army.