For three days starting on December 15, 1937, Ohta’s army unit dumped 19,000 bodies of Chinese victims into the Nanking River, while a neighboring unit disposed of 81,000 bodies and other units got rid of 50,000—a total of some 150,000 bodies. By adding Ohta’s figure to his tally of Chinese burial record statistics, Sun concluded that the total number of corpses amounted to a staggering 377,400—a figure that surpasses the death toll for the atomic blasts at Hiroshima and Nagasaki combined.

