Found 36 results

1 - Duchy of Athens

2 - Grand Duchy of Poznan

3 - Nassau (duchy)

4 - Duchy of Cornwall

5 - Duchy of Samogitia

6 - The Glory of the Duchy of Carniola

7 - Duchy of Lancaster

8 - Duchy of Normandy

9 - United Baltic Duchy

10 - Duchy of Saxony

11 - Grand Duchy of Frankfurt

12 - Grand Duchy of Warsaw

13 - Grand Duchy de Varsovie

14 - Grand duchy

15 - Duchy of Nassau

16 - Duchy of Prussia

17 - Grand Duchy of Lithuania

18 - Duchy of Aquitaine

19 - Duchy of Burgundy

20 - The Grand Duchy of Jeuno

21 - Grand Duchy of Baden

22 - Duchy of Szczecin

23 - Duchy

24 - Grand Duchy of Lithuania, Rus' and Samogitia

25 - Grand Duchy de Posen

26 - Duchy of Brittany

27 - Duchy of Warsaw

28 - Grand Duchy

29 - Styria (duchy)

30 - Grand Duchy of Posen

31 - Chancellor of the Duchy of Lancaster

32 - Grand Duchy of Finland

33 - Duchy de Posen

34 - Duchy of Natatoria

35 - Carinthia (duchy)

36 - Duchy of Courland and Semigalia