Boudewijn Hendricksz (died 1626) (also known as Hendrikszoon,[1] Bowdoin Henrick to the English, and Balduino Enrico to the Spanish) was a Dutch corsair and later Admiral.
In the same year, prior the assault on San Juan he attempted to recapture Bahia, Brazil after the Spanish overcame Dutch forces in the city.
He was given 34 ships with good artillery and 6,500 men, but by the time he arrived in Brazil the Spanish had already expelled the Dutch from the town.
One of them returned to Holland with the supplies and ammunition for the garrison of Salvador; the other two attacked respectively the Spanish Caribbean colonial town of San Juan de Puerto Rico and the Portuguese African trading post of the Castle of Elmina but were both decisively defeated.
On September 25 Hendrijks attacked San Juan, besieging El Morro Castle and La Fortaleza (the Governor's Mansion).
The Dutch were counterattacked by Captain Juan de Amézqueta and 50 members of the civilian militia on land and by the cannons of the Spanish troops in El Morro Castle.
The land battle left 60 Dutch soldiers dead and Hendrijks with a sword wound to his neck which he received from the hands of Amézqueta, who is considered as one of the best swordsman of the island.
Captains Amézqueta and Andrés Botello decided to put a stop to the destruction and led 200 men in an attack against the enemy's front and rear guard.