None. Mexico suspended interest payments to foreign countries on July 17th, 1861. This angered France, Spain and England.
Mexico's president negotiated the terms of such payments at the "La Soledad Preliminaries", and while Spain and England were satisfied and pulled their troops from the region, France wasn't interested in such debt, attacking Mexico and starting the Second Franco Mexican War (1862 - 1867).
The U.S.
The country that try fought in the battle of 1862 was the french.
Mexico owed money to France, Spain and England during 1862.
France qualifies as such; the conflict is known as the Second Franco-Mexican War (1861-1867).
France, during the Battle of Puebla or Cinco de Mayo (May 5th, 1862).
New Mexico Campaign happened in 1862-02.
Maximilian I (1832-1867)
Mexico won. Cinco de mayo!
France controlled Mexico between 1862 and 1867.
France used a financial crisis in Mexico as an excuse to try to expand its empire by taking over Mexico.
There are no countries in Mexico, Mexico is a country.
The Battle of Puebla.
The "cinco de mayo" was a battle, during the French intervention (1861-1867). Ultimately, Mexico won the war.