Maria I of Portugal vs Sarsa Dengel

Maria I ascended the throne upon the death of her father, King Joseph I. She became the first undisputed queen regnant of Portugal, immediately dismissing the powerful Marquis of Pombal and reversing many of his reforms, signaling a shift in policy.

One of Maria I's first acts as queen was to dismiss the powerful and controversial Marquis of Pombal. She ordered an investigation into his administration, leading to his exile and the reversal of many of his Enlightenment reforms, restoring power to the aristocracy and Church.

Maria I began exhibiting severe symptoms of religious mania and mental illness, including delusions and anxiety. This condition, possibly exacerbated by the French Revolution and the death of her husband and son, rendered her incapable of ruling, leading to her son John becoming regent.

As Napoleon's forces invaded Portugal, the incapacitated Queen Maria I was transported with the royal family and court to Brazil under British escort. She spent the remainder of her life in Rio de Janeiro, where she died, never returning to Portugal.

Sarsa Dengel led a series of military campaigns against the Oromo people, who were expanding into Ethiopian territory. His victories temporarily halted Oromo migrations and preserved the empire's territorial integrity.

Sarsa Dengel reorganized the Ethiopian imperial army, incorporating new tactics and weaponry to counter the Oromo and Ottoman threats. These reforms improved the military's effectiveness and extended the emperor's control over peripheral regions.

Sarsa Dengel fought against the Sultanate of Adal, which was receiving support from the Ottoman Empire. He successfully repelled Ottoman-backed incursions, maintaining Ethiopian independence from foreign domination.