What was the spanish religion called was it pueblos, missions presidios, or plantations

Presidios it was established by the Spanish in areas under their influence it was Christian defense against Islamic raids

On april 20, 1814, the dethroned emperor left france for the isle of  elba, where he was exiled under the terms of the treaty of fontainebleau.napoleon  would be allowed to ruleelba, which had 12,000 inhabitants. perhaps cruelly, the treaty allowed him to retain the title "emperor."