The Kingdoms may be subdivided into Principalities ruled by a Prince and Princess who also owe their coronets to victory in combat. Kingdoms and Principalities are composed of local branches called provinces, baronies, cantons, shires and similar names from other languages. There are over 500 local branches in the Known World. Seneschals oversee the daily affairs. Marshals supervise the fighting and related safety regulations.
Chroniclers publish the newsletters.
Some kingdoms have a Gold Key pavilion to offer information and loan appropriate costume to the first-time visitor. The SCA sponsors many different events. Banquets are held which copy the medieval high feasts with authentic recipes and entertainment. Various craft guilds hold meetings for those interested in specific arts. Seminars are held on topics of interest to members and other students of medieval history.