This is a Kriegstagbuch (daily war book) for a squadron of Torpedoboots. The log covers the period of 13-27 May 1918 and 28-31 May. The commander (Kommodore) of the squadron was Kapitän zur See Heinrich, for the period 13-27 May. For the period of 28-31 May, it was a Kapitän zur See Madlung. The document measures 13″ x 8 1/4.” It has thirteen pages. The log carries a day-by-day (and by hour, where necessary) account of the squadron’s activities. It was often spilt up into “half-flotillas.” At the end of the report, which is marked “Secret,” Madlung has signed his name in pencil. It is a very interesting report and great for research.