김구
In 1893, the Joseon Dynasty banned gold mining in Hwanghae Province. Although Hwanghae leaders, such as Kim Gu the 'Baby Jeobju' (Kim Gu was eighteen at the time, compared to the 40-year-old Jeon Bongjun or the 32-year-old Son Byeongheui), were believers in Donghak, most of the rebels were gold miners. Lieutenant Suzuku classified Hwanghae rebels in three ways: