31.03.1915 19, 53, 69
18.05.1915 20, 7, 83
29.06.1915 20, 13, 145
10.08.1915 20, 19, 217
28.09.1915 20, 26, 303
30.11.1915 20, 35, 420
21.03.1916 20, 51, 603
21.03.1916 20, 51, 602
03.10.1916 21, 27, 329
07.11.1916 21, 32, 407
