During the Han Dynasty (206 BC – AD 220), the popularity of cuju spread from the army to the royal courts and upper classes. It is said that the Han emperor Wu Di enjoyed the sport. At the same time, cuju games were standardized and rules were established. Cuju matches were often held inside the imperial palace.
The Abbey of Saint John (German: Benediktinerinnenkloster St. Johann; Romansh: Claustra benedictina da Son Jon) is an ancient Benedictine monastery in the Swiss municipality of Val Müstair, in the Canton of Graubünden.