Queen

A queen (regina in Latin) is a female monarch who is either wedded to a king (called a queen consort) or a sovereign in her own right (called a queen regnant). Notable examples of medieval queens regnant include Theresa of Portugal, first sovereign of independent Portugal, and Margaret I of Denmark, who founded the Kalmar Union and ruled over Denmark, Norway and Sweden.

List of legendary queens
The following is a list of legendary or semi-legendary queens of the Middle Ages.
 * Cordelia
 * Guinevere
 * Isolde
 * Medb
 * Rowena

Medieval historical queens by country

 * List of Bohemian queens
 * List of British queens
 * List of Danish queens
 * List of Dutch queens
 * List of Flemish queens
 * List of Frankish queens
 * List of French queens
 * List of German queens
 * List of Hungarian queens
 * List of Irish queens
 * List of Italian queens
 * List of Polish queens
 * List of Portuguese queens
 * List of Spanish queens
 * List of Swedish queens