From 1815 it belonged to the Province of Brandenburg and became the administrative seat of the Züllichau-Schwiebus rural district within the Frankfurt Region. In 1828, 18-year-old Frédéric Chopin visited the town and gave an improvised concert. Between 1871 and 1945 Züllichau was part of the German Reich.
From 1815 to 1828, Züllichau belonged to the Province of Brandenburg and served as its administrative center. In 1828, Frédéric Chopin visited the town at age 18 and gave a spontaneous concert. From 1871 to 1945, Züllichau was part of Germany.