"Moko Shurai Ekotoba" (Illustrated Account of the Mongol Invasion) depicts how Suenaga TAKEZAKI, retainer of Higo Province, directly appealed to Yasumori who was the Chief of the Rewards Office in his residence in Amanawa.
『蒙古襲来絵詞』には、肥後国の御家人竹崎季長が甘縄邸で恩賞奉行であった泰盛に直訴する様子が描かれている。