Sebastianism
Portuguese messianic faith
Also known as: Sebastianismo
Quick Summary
Sebastianism, or Sebastianismo, is a Portuguese messianic faith that emerged after the death of King Sebastian in 1578. Sebastian, a deeply religious ruler, died during a crusade in Morocco. Many of his subjects refused to believe he was dead, instead fostering a belief that he would return to liberate Portugal from Spanish rule. This myth led to several impostors claiming to be Sebastian between 1584 and 1598. The faith symbolized a longing for Portuguese independence during the period of Spanish rule from 1580 to 1640.12
Summary created from Britannica articles
using AI.
AI can make mistakes, so verify using Britannica articles.
2 Britannica Sources
Ask Britannica AI about this topic
Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.