Puerto Rico · PR

Naguabo

The east-coast town across from Monkey Island.

Population
23,386 (2020 census)
Founded
1821
Cayo Santiago monkeys
1938

Then

  1. 1513

    A Spanish settlement near the Río Daguao is abandoned within a year.

  2. 1821

    Naguabo is founded on July 15 at its present site.

  3. 1938

    Monkeys are brought to Cayo Santiago for research.

Now

The Cayo Santiago colony has grown past a thousand monkeys. Pico del Este in the Luquillo range is the town's high point.

Sources