Ro-59, originally named Submarine No. 57, was an Imperial Japanese Navy Type L submarine of the L3 subclass. She was in commission from 1923 to 1938, in 1939, and from 1941 to 1945. During World War II, she served on training duties in Japan.
Ro-59, originally named Submarine No. 57, was an Imperial Japanese Navy Type L submarine of the L3 subclass. She was in commission from 1923 to 1938, in 1939, and from 1941 to 1945. During World War II, she served on training duties in Japan. (en)