Administered within the Rhine Province, by 1880 the population was 80,000.

In 1856 it finally received full municipal rights with the passing of the town ordinance for the Rhine Province.

In 1819 he became a member of the supreme court of appeal for the Rhine Provinces.

Both became part of the Prussian Rhine Province in 1822.

In 1815 it became Prussian again, as part of the Rhine Province.

This is actually the area covered by the former Prussian Rhine Province until 1920.

In 1816, the district of Essen was transferred to the Rhine Province.

The new city was administered within the Prussian Rhine Province.

He then continued his progress to the Rhine Provinces.

From 1822 on, this was part of the Prussian Rhine Province.