German very interesting photo album from Bau-Ersatz-Bataillon 9 from Langensalza + set of photos + documents (Wehrpass) and other  The battalion was established on 22 August 1939 in Langensalza, in the military district IX. The battalion is the first Division 159th On 1 October 1942, the battalion was divided into building replacement battalion 9 and construction-training battalion 9  These are all pictures and documents are in this set about one person