


On June 2, 1899, the First Philippine Republic officially declared war against the United States. įighting between the forces of the United States and the forces of the Philippine Republic broke out on February 4, 1899, in what became known as the 1899 Battle of Manila.

The war can be seen as a continuation of the Philippine struggle for independence that began in 1896 with the Philippine Revolution against Spanish rule. Tensions arose after the United States annexed the Philippines under the Treaty of Paris at the conclusion of the Spanish–American War rather than acknowledging the Philippines' declaration of independence, developing into the eruption of open battle. The Philippine–American War, known alternatively as the Philippine Insurrection, Filipino–American War, or Tagalog Insurgency, was fought between the First Philippine Republic and the United States from February 4, 1899, until July 2, 1902.
