Namesakes

Hungarian Kings and Queens: 1 king
King László I (a.k.a. Ladislas)   1077-1095  
Polish High Dukes and Kings: 3 dukes, 3 kings
Duke Władysław I Herman (a.k.a. Ladislas)   1079-1102  
Duke Władysław II the Exile (a.k.a. Ladislas)   1138-1146  
Duke Władysław III Spindleshanks (a.k.a. Ladislas)   1202-1206; 1227-1229  
King Władysław I (or IV) the Short (a.k.a. Ladislas)   1306-1333  
King Władysław II (a.k.a. Ladislas)   1399-1434  
King Władysław IV (a.k.a. Ladislas)   1632-1648  
Saints: 2 blessed, 2 saints
Saint Ladislaus I of Hungary (a.k.a. Ladislas)   1040-1095  
Saint Ladislaus of Hungary (a.k.a. Ladislas)   ?-1369  
Blessed Władysław of Gielniow (a.k.a. Ladislas)   1440-1505  
Blessed Władysław Mackowiak (a.k.a. Ladislas)   1910-1942