Category:1578 establishments in the Polish–Lithuanian CommonwealthFrom Wikipedia, the free encyclopedia Poland portalLithuania portalHistory portalThis category is for organizations, places and other things founded or established in the Polish–Lithuanian Commonwealth in 1578. 15701571157215731576157815791581159816021603 1520s1530s1540s1550s1560s1570s1580s1590s1600s1610s1620s
Poland portalLithuania portalHistory portalThis category is for organizations, places and other things founded or established in the Polish–Lithuanian Commonwealth in 1578. 15701571157215731576157815791581159816021603 1520s1530s1540s1550s1560s1570s1580s1590s1600s1610s1620s