The "Fuso-Ryakki" entry for August 1 shows that by 1070, Yoshiie had become the Shimotsuke no kami and had arrested FUJIWARA no Motomichi (no official title) for stealing the stamp and key to the national vault in Mutsu no kuni (Mutsu Province).
1070年（延久2）義家は下野国守となっており、陸奥国で印と国庫の鍵を盗んだ藤原基通(散位)を捕らえたことが『扶養略記』8月1日条に見える。