Communeros Revolt-
In 1519, Charles was elected Holy Roman Emperor.
He departed for Germany in 1520, leaving the Dutch
Adrian of Utrecht to rule Castile in his absence. Soon,
a series of anti-government riots broke out in the cities,
and local city councils took power. The rebels chose Charles'
own mother, Queen Joanna, as an alternative ruler (31 dez 1519 ano – 21 out 1521 ano)