Wyniki
-
"Dux Regni Poloniae" and "Haeres Regni Poloniae" : the titles of Polish rulers in the 13th-14th centuries
Aleksander Swieżawski
Acta Poloniae Historica 69 (1994) s. 5-16
Aleksander Swieżawski
Acta Poloniae Historica
69
(1994)
s. 5-16