The construction of the new lighthouse had been ordered by the Prussian administration in 1902.

The Prussian administration established districts in 1885, among them the district of Osterholz.

Prussian administration gave Eiderstedt independence as a district.

Even later, under Prussian administration, the village was still administered by Lissendorf.

Two years later, Reuth found itself under Prussian administration.

It was established by the Prussian administration in 1867.

After his return to Germany he became a member of the Prussian administration.

In 1885 the Prussian administration established districts, among them Osterode.

Also, public buildings were renewed or built new by the Prussian administration.

The district was established in 1816 by the Prussian administration.