U-157 may refer to one of the following German submarines:
U-32 may refer to one of the following German submarines:
German submarine U-40 may refer to one of the following German submarines:
U-41 may refer to one of the following German submarines:
U-1 may refer to one of the following German submarines:
U-43 may refer to one of the following German submarines:
U-21 may refer to one of the following German submarines:
U-10 may refer to one of the following German submarines:
U-47 may refer to one of the following German submarines:
U-12 may refer to one of the following German submarines:
U-23 may refer to one of the following German submarines:
U-17 may refer to one of the following German submarines:
U-30 may refer to one of the following German submarines:
U-31 may refer to one of the following German submarines:
U-2 may refer to one of the following German submarines:
U-3 may refer to one of the following German submarines:
U-11 may refer to one of the following German submarines:
U-19 may refer to one of the following German submarines:
U-20 may refer to one of the following German submarines:
U-27 may refer to one of the following German submarines:
U-110 may refer to one of the following German submarines: