25.03.1915 20, 13, 237
15.04.1915 20, 16, 296
26.08.1915 20, 35, 665
26.08.1915 20, 35, 666
17.03.1916 21, 12, 244
01.04.1917 22, 14, 262
01.04.1917 22, 14, 266