Founding of San Juan Bautista and Spanish Settlement (1508-1521)

The Spanish settlement of Puerto Rico (initially called San Juan Bautista) marked the beginning of continuous European colonial domination of the island — a domination that has lasted, under two colonial powers, for over 500 years.

Chronology:
- 1493: Columbus arrives during his second voyage. Names the island San Juan Bautista.
- 1508: Juan Ponce de León establishes the first settlement at Caparra, near modern Bayamón
- 1509: Ponce de León appointed first governor of San Juan Bautista
- 1511: Taíno Revolt led by Agüeybaná II — the first armed resistance to Spanish colonialism. Violently suppressed.
- 1519: Settlement moves to the islet of San Juan (modern Old San Juan) for better defense
- 1521: San Juan formally established at its current location

Colonial Rationale: Spain valued Puerto Rico primarily for its strategic location:
- Guarded the Mona Passage — the shipping lane between the Atlantic and Caribbean
- Served as a way station for treasure fleets returning from Mexico and South America
- Protected against rival European powers (English, Dutch, French)
- Secondary: gold extraction and agricultural production

Impact on Taíno:
- The encomienda system was immediately established
- Taíno were forced into gold mining and agriculture
- Disease, violence, and forced labor caused demographic catastrophe
- Within decades, the Taíno population was reduced by 90%+

Significance: The founding of San Juan established Puerto Rico as a colony — a territory existing to serve the interests of a distant power. This fundamental relationship has never changed. The colonial power changed from Spain to the United States in 1898, but the structural reality — a people governed by an external power for that power's benefit — has persisted for over five centuries.