WSM U-5 (1910)
WSM U-10 (1911)WSM U-11 (1910)
WSM U-12 (1910)WSM U-13
WSM U-14 (1911)
WSM U-15 (1911)
WSM U-20 (1912)
WSM U-26 (1913)
WSM U-27 (1913)
WSM U-28 (1913)
WSM U-29 (1913)
WSM U-31 (1914)WSM U-32 (1914)
WSM U-34WSM U-36 (1914)WSM U-37 (1914)WSM U-40 (1914)WSM U-41 (1914)
WSM U-56
WSM U-58WSM U-59
WSM U-74 (1915)WSM U-99WSM U-102
WSM U-106
WSM U-109WSM U-110
WSM UC-91