Duchy of Poland (1138–1227) (Q616915)
Language:
Current Data About Duchy of Poland (1138–1227)
(P31) (Q3024240)

(Q1250464)

(P36) (Q31487)
(P143)

(P571) +1138-00-00T00:00:00Z
(P143)

(P576) Saturday, January 20, 1320

(P1366) (Q3446214)

other details