Pentapolitana (or rarely Pentapolis) was a league of townsin the Middle Ages of the five most important Hungarian royal free cities (Latin: libera regiae civitas, Hungarian: szabad királyi város, German: Königliche Freistadt; Slovak: slobodné kráľovské mesto) of the Kingdom of Hungary; Kassa (today Košice), Bártfa (Bardejov), Lőcse (Levoča), Eperjes (Prešov), and Kisszeben (Sabinov) .