What was unusual about the territory of prussia as it existed in 1865?

What was unusual about the territory of Prussia in 1865?

In 1865 the territory of Prussia was separated into two sections by the Kingdom of Hamburg and the Danish held Schleswig-Holstein. These would be annexed by Prussia in the 1866 Austro-Prussian War uniting the entire area.

The  pan-african movement  was an "emotional, cultural, psychological and ideological  movement  that began among the  african  dispora in the western hemisphere, for a closer  purpose, so that  african  people could feel secure, attain political, economic as well as psychological power visa vis other races or world regions" .

Dpolitical is the answer