Yaroslav the Wise, the Kievan prince responsible for bringing Christianity
to Rus. Yaroslavl is said to have been founded when Yaroslav visited the settlement and killed the local's sacred bear with an ax.During a surge in development during the 16th and 17th centuries, Yaroslavl rivaled Moscow in size and grandeur. Yaroslavl's oldest structures date from this time and lend the city the air of old Russia so prized in modern times.