The month of April brings together some of the most significant events in the history of Spain, especially between the 15th and 18th centuries.
From Atlantic expansion to internal conflicts and European wars, these episodes reflect decisive moments that shaped the political, social, and territorial evolution of the Hispanic Monarchy.
Presented below are facts documented and accepted by academic historiography.
April 17, 1492 – Capitulations of Santa Fe
The Capitulations of Santa Fe were an agreement between Christopher Columbus and the Catholic Monarchs. This official document established the terms of the voyage to the west, granting Columbus titles such as Admiral and Viceroy of the discovered lands.
This milestone marked the beginning of Castile's Atlantic expansion and laid the foundations for the future Spanish Empire in America.
April 8, 1513 – Taking possession of Florida
The explorer Juan Ponce de León took possession of Florida in the name of the Spanish Crown. This act took place during his expedition along the coast of what is now the southeastern United States.
The incorporation of this territory symbolized the expansion of Spanish dominion in the New World and consolidated European presence in North America at an early stage.
April 23, 1521 – Battle of Villalar
The Battle of Villalar was fought on April 23, 1521, and resulted in the definitive defeat of the Castilian rebels (comuneros) by the troops of King Charles I of Spain.
After the battle, the rebel leaders—Padilla, Bravo, and Maldonado—were executed. This event marked the end of the Revolt of the Comuneros and strengthened the power of the monarchy against the Castilian cities.
April 25, 1607 – Naval Battle of Gibraltar
The Naval Battle of Gibraltar pitted the Spanish fleet against the United Provinces in the context of the Eighty Years' War. The Dutch squadron achieved a significant victory, weakening the Spanish maritime presence in the area.
This confrontation highlighted the growing naval competition in Europe and the difficulties of the Hispanic monarchy in maintaining its hegemony at sea.
April 9, 1609 – Decree of Expulsion of the Moriscos
King Philip III approved the decree of expulsion of the Moriscos, a measure that had profound demographic, economic, and social consequences.
Although the decree was signed in April, the expulsion began in September of that same year in the Kingdom of Valencia. This process affected hundreds of thousands of people and brought about a structural transformation in several regions of Spain.
April 25, 1707 – Battle of Almansa
This was one of the key confrontations of the War of the Spanish Succession.
The Bourbon troops, loyal to Philip V of Spain, defeated the Habsburg-allied forces. This victory helped consolidate Bourbon control over territories such as Valencia and Aragon and facilitated the implementation of the Nueva Planta Decrees, which reorganized the Spanish political system.
