Where did general santa anna surprise 800 angry texans, tejanos, and freed and enslaved blacks?

It happened in the battle that was on an island in a bayou next to the San Jacinto River about halfway between San Antonio and the Louisiana border. During the battle, seven hundred Mexicans were killed and another estimated 730 taken prisoner (Battle), and no Mexicans escaped off the island.

In the late fifteenth century, a major world power that established colonies in the era of old imperialism was france or germany or spain. their colonial activity was mainly limited to america or africa or asia.