was a retainer of the Higo Province, Japan who fought in both the Battle of Bun'ei and the Battle of Kōan during the Mongol invasions of Japan. Suenaga commissioned the Mōko Shūrai Ekotoba, a pictorial scroll showing his own valor in war, composed in 1293. During the Mongol invasion of 1274, Suenaga fought at Hakata under Muto Kagesuke. Suenaga sold his horses and saddles in order to finance a trip to Kamakura in order to report his deeds in battle to the bakufu. In order to receive rewards for valorous deeds from the bakufu, it was necessary for the deeds to be witnessed by others and reported to the bakufu directly. By his own account in the scrolls, Suenaga says, “Other than advancing and having my deeds known, I have nothing else to live for,” showing that, first, he wanted to advance