Prussian administration served to reduce administrative costs for the small state and was based on a ten-year contract that was repeatedly renewed until Waldeck was formally absorbed into the Prussian province of Hesse-Nassau in 1929.
Preisi administratsioon teenis väikeriigi valitsemiskulude vähendamist ja põhines kümneaastasel lepingul, mida korduvalt uuendati, kuni Waldeck 1929. aastal ametlikult Preisimaa Hessen-Nassau provintsiga liideti.