Alban Berg | Grand Duchy of Lithuania | Duchy of Brabant | Duchy of Saxony | Duchy of Carinthia | Duchy of Burgundy | Duchy of Cornwall | Berg | Grand Duchy of Hesse | Grand Duchy of Mecklenburg-Schwerin | Bob Berg | Duchy of Parma | Chancellor of the Duchy of Lancaster | Duchy of Warsaw | Duchy of Prussia | Duchy of Jülich | Lorraine (duchy) | Grand Duchy of Baden | Duchy of Milan | Duchy of Mecklenburg-Schwerin | Duchy of Lancaster | Berg (state) | Duchy of Holstein | Peter Berg | Gertrude Berg | Duchy of Savoy | Duchy of Nassau | Duchy of Limburg | Alban Berg Quartet | Moe Berg |
On 17 December 1811 Napoleon issued a decree for the Duchy of Berg (to which Herborn had been annexed in 1806) to establish a state university in Düsseldorf and to close the Herborn Academy in its favor.
In the German regions on the left bank of the Rhine (Rhenish Palatinate and Prussian Rhine Province), the former Duchy of Berg and the Grand Duchy of Baden, the Napoleonic Code was in use until the introduction of the Bürgerliches Gesetzbuch in 1900 as the first common civil code for the entire German Empire.
By the Treaty of Xanten in 1614 the duchies were was partitioned without war: Philip Louis received the Duchies of Jülich and Berg.
Sibylle of Brandenburg (born 31 May 1467 in Ansbach – died: 9 July 1524 in Kaster) was a Princess of Brandenburg by birth and by marriage Duchess of Jülich and Duchess of Berg.
From 1410 to 1428 the Sparrenburg served as a ruling seat for a last time, for Count William II of Ravensberg, who came from the line of the House of Jülich that ruled the Duchy of Berg.
For Karl Theodor, his interest in the projected deal was mostly a matter of prestige as he envisioned himself as the ruler, possibly with the title of king, of a reconstructed Duchy of Burgundy composed of the Southern Netherlands plus his existing possessions in the Lower and Upper Rhine region, such as the Palatinate of the Rhine and the duchy of Berg-Jülich.