Stockholm Flag: Meaning and History

History of the flag
The flag of Stockholm features the city's coat of arms, which has been in use since the Middle Ages.
Saint Erik, a Christian evangelist king, led the first Swedish crusade to the eastern Baltic Sea in the 12th century.
What do the elements of the flag mean?

Saint Erik, patron saint of Stockholm and king of Sweden in the 12th century.
Yellow and blue are traditional Swedish colors. They symbolize prosperity, wheat fields, numerous lakes, and the sky.
