: Built in three phases (1676, 1711–18, and 1756–58) by the Barons (later Counts) of Seckendorff-Aberdar. The family served as high-ranking officials to the margraves.
This is a prominent historical landmark located in the town of Obernzenn. It is part of a unique ensemble alongside the (Red Castle). Blaues Schloss
: A medieval hilltop fortress that hosted the famous Marburg Colloquy in 1529 between Martin Luther and Ulrich Zwingli. : Built in three phases (1676, 1711–18, and
It is often listed as a highlight for hikers and cyclists in the Franconia region. 2. Blaues Schloss Publishing House (Marburg) It is part of a unique ensemble alongside the (Red Castle)
In academic and literary contexts, "Blaues Schloss" refers to , an independent publishing house based in Marburg, Germany.
While not formally named "Blaues Schloss," the (Landgrafenschloss) is the most significant castle in the city where the Blaues Schloss publishing house is located.