Margaret I of Denmark vs Sorghaghtani Beki

Margaret I became regent of Denmark after the death of her son, King Olaf II, and later of Norway and Sweden. She effectively ruled all three kingdoms, using her political skill to unite the Scandinavian crowns under her leadership.

Margaret I's forces defeated King Albert of Mecklenburg, who ruled Sweden, at the Battle of

Despite never being crowned queen, Margaret I ruled as the de facto monarch of Denmark, Norway, and Sweden until her death. She managed the union through diplomacy, marriage alliances, and administrative reforms, maintaining peace and stability in the region.

Margaret I orchestrated the Kalmar Union, a personal union of Denmark, Norway, and Sweden under a single monarch. The union was formalized at a meeting in Kalmar, Sweden, with her grandnephew Eric of Pomerania crowned as king. It aimed to counter German influence in the Baltic.

Margaret I died suddenly of plague while on a ship in Flensburg harbor. Her death left the Kalmar Union in the hands of her successor, Eric of Pomerania, who lacked her political acumen, leading to the union's eventual decline.

Sorghaghtani Beki married Tolui, the youngest son of Genghis Khan. This marriage united her Kereyid lineage with the Mongol royal family, giving her influence over the next generation of Mongol leaders.

Sorghaghtani was a devout Nestorian Christian. She promoted religious tolerance within the Mongol Empire, supporting Buddhist, Muslim, and Christian institutions. Her faith influenced her sons' policies, particularly Kublai's openness to religions.

Sorghaghtani raised her four sons

Sorghaghtani orchestrated the election of her son Mongke as Great Khan, outmaneuvering rivals from the Ogedeid and Chagataid lines. She secured support from key Mongol princes and military commanders, ensuring the Toluid line's dominance.