Kdo se je poročil s Isabella II of Jerusalem?

Isabella II (Old French: Ysabel; 1212 – May 1228), sometimes called Isabella of Brienne and erroneously Yolanda, was the queen of Jerusalem who reigned from 1212 to 1228. She was the daughter and successor of Maria of Montferrat, who died shortly after giving birth to her. Like her mother, Isabella died young before she could make an impression on politics.

Isabella's father, John of Brienne, ruled during her long minority; while he continued to regard himself as king for life, his opponents insisted that he was merely regent for Isabella. In 1223 John arranged for her to marry Emperor Frederick II, king of Sicily. A proxy wedding was held in the Kingdom of Jerusalem in August 1225, followed by Isabella's coronation as queen of Jerusalem. She then promptly departed for the Kingdom of Sicily, where she married Frederick in person. The marriage made her queen of Sicily and empress of the Holy Roman Empire. Defying his agreement with her father, Frederick declared himself king of Jerusalem immediately after their wedding and seized control of her kingdom. He sidelined Isabella, whose role in government was minimal. Her father's supporters alleged that Frederick abused her. She died shortly after giving birth to her only son, Conrad II, who succeeded her under Frederick's tutelage.

Friderik II. Hohenstaufen, cesar Svetega rimskega cesarstva (1220-1250), kralj Sicilije (1198-1250), nemški kralj (1212-1220), jeruzalemski kralj (1225-1234) in švabski vojvoda (1212-1216), * 26. december 1194 Jesi, Kraljevina Sicilija, danes Italija, † 13. december 1250, Castel Fiorentino pri San Severu, danes Torremaggiore (Foggia, Italija).

Bil je sin Henrika VI. in Konstance Sicilske, zadnje normanske kraljice.