Final answer:
The issue of who would rule Jerusalem reappeared at various points in history, such as during the Crusades and the partition of Palestine. The city's religious significance has contributed to its contentious nature.
Step-by-step explanation:
The issue of who would rule Jerusalem reappeared at various points in history. One significant instance was during the Crusades, which took place between the 11th and 13th centuries. Christian kingdoms sought to control Jerusalem, leading to conflicts with Muslim forces. Another notable event was the partition of Palestine by the United Nations in 1947, which included Jerusalem as the capital of both a Jewish state and an Arab state. The city of Jerusalem has been a contentious issue due to its religious significance to multiple groups throughout history.