Cnut the Great vs Zara Yaqob

After defeating Edmund Ironside at Assandun and Edmund's death, Cnut became sole king of England. He divided the kingdom into four earldoms: Wessex, Mercia, Northumbria, and East Anglia.

Cnut succeeded his brother Harald II as king of Denmark. He now ruled both England and Denmark, creating a North Sea empire.

Cnut traveled to Rome for the coronation of Holy Roman Emperor Conrad II. He secured agreements for reduced tolls for English pilgrims and merchants traveling through Europe.

Cnut invaded Norway and defeated King Olaf Haraldsson at the Battle of Stiklestad. Olaf was killed, and Cnut added Norway to his domains, becoming ruler of a North Sea empire.

Cnut died at Shaftesbury in Dorset on November 12, 1035. His death led to the disintegration of his North Sea empire, with his sons Harold Harefoot and Harthacnut contesting the English throne.

Zara Yaqob led a successful military campaign against the Sultanate of Adal, capturing its ruler and temporarily halting Muslim incursions. The victory strengthened the empire's eastern frontier and boosted the emperor's prestige.

Zara Yaqob composed the 'Matshafa Berhan' (Book of Light), a religious and legal text that reformed the Ethiopian Orthodox Church. It standardized liturgy, condemned heresies, and reinforced the emperor's authority over religious matters.

Zara Yaqob convened a church council at Debre Mitmaq to address theological disputes and enforce religious uniformity. The council condemned the 'Stephanites' (followers of Abba Estifanos) and other dissident groups, leading to persecutions.

Zara Yaqob founded the church of Debre Berhan (Mount of Light) in Shewa, which became a major religious center. The church was built after a reported vision of a heavenly light, symbolizing the emperor's divine mandate.