Ka kammala wannan jumla: " Lokacin da aka tattara sojojin Prussia don yaƙi "
a ranar 9 ga Oktoba, 1806, an raba shi tsakanin manyan rukuni uku: Garkuwar Garkuwar karkashin Janar Frederick Louis, Yarima na Hohenlohe-Ingelfingen, Sojojin Filin da Sarki Frederick Wilhelm III da Janar Charles William Ferdinand, Duke na Brunswick-Wolfenbüttel suka ba da umarni, da kuma Janar Anton Wilhelm von L'Estocq's East Prussian Corps. Lokacin da aka tattara shi, an raba rukunin, an sanya rukunin zuwa Sojojin Sojoji, kuma ya zama wani ɓangare na Karl August, Babban Duke na Saxe-Weimar-Eisenach, wanda ke zaune a cikin ajiyar. Wani lokaci daga baya wannan rukunin ya shiga cikin babban karfi kuma an sake sanya shi a matsayin Corps of Battle. Tare da Grenadier Battalion, rundunar ta kasance wani bangare na Sojojin Sojoji kuma sun kasance a cikin mummunan yakin Auerstadt. A lokacin yakin, rundunar tare da 30th Infantry Regiment sun kasance wani ɓangare na 1st Brigade, Infantry Division of the Advance Guard. Rundunar tare da ragowar sojojin da kuma rundunar grenadier sun lalace kuma sun koma Brandenburg. Bayan haka, rundunar ta ragu sosai, ta yi yaƙi a yakin Weissensee, yakin Greussen, yakin Nordhausen, yakin Ellingen, kuma a ƙarshe yakin Ratekau inda ya mika wuya kuma daga baya aka rushe shi. An sake gyara Battalion na 3 daga ma'aji a lokaci guda kamar yadda aka tattara shi kuma ya kasance a Berlin har zuwa Nuwamba lokacin da ya shiga sauran rundunar a yakin Lübeck kuma ya tsere zuwa Stettin inda shi ma ya mika wuya bayan wannan kewaye.