H13 was a H-class submarine built by Fore River Yard of Quincy, Massachusetts. She was launched on 2 July 1915. Because the United States was neutral (having not yet entered World War I), H13 along with sister ships , , , , , , , , and  were all interned by the United States government.
H13 was a H-class submarine constructed by Fore River Yard in Quincy, Massachusetts. It was launched on 2 July 1915. Due to the United States' neutrality at the time (having not yet entered World War I), H13, along with its sister ships , , , , , , , and , were all interned by the US government.