Kammala jumla mai zuwa: Bayan barkewar juyin juya halin Maris a 1848, Firayim Minista Ludolf Camphausen ya nada Auerswald "Oberpräsident" a Königsberg na lardin Prussia. Bayan Camphausen ya yi murabus, Auerswald ya zama Firayim Minista a ranar 25 ga Yuni, da kuma Ministan Harkokin Waje. An gabatar da kundin tsarin mulki ga Masarautar Prussia a lokacin mulkin Auerswald; samfurinsa shi ne tsarin 'yanci na' yanci.
Tsarin Mulki na Belgian na 1831, wanda ya rinjayi tasirin Rhenish liberalism. Koyaya, Majalisar Nationalasa ta Prussian ba ta karɓa ba, wacce ta ƙirƙiri nata kwamitin tsarin mulki maimakon. Ma'aikatar Auerswald ta rushe a ranar 8 ga Satumba lokacin da Majalisar Dokoki ta bukaci gwamnati ta bukaci a yi murabus da 'yan majalisa masu ra'ayin mazan jiya.