Which spanish governor clearly established spain's authority, divided the land into parishes, and established a new slave code? the creole community king carlos don alejandro o'rielly antonio de ulloa

Don Alejandro O'Rielly is the correct answer.

Explanation:

Don Alejandro O’Rielly was and Irish military reformer who worked as the inspector general of infantry for the Spanish Empire. He also served as the second governor of Louisiana. He was appointed as the governor of Louisiana in April 1769, and was ordered to put down the revolt there and reestablish order. He managed to crush the rebellion and organizing the administration of Louisiana. He reformed the French bureaucratic practices which affected the life in colonial Louisiana and allowed the slaves to be freed and abolished Indian slavery. Weights and measures were also regularized by him.

b). (sounds as the best answer)

d) a constitutional amendment