One of Suemune's surviving poems was the one that he created at a sakumone poetry contest held at his own residence in October 1079, and it was included in "Chuyuki Shihai Kanshishu" (Collection of Old Chinese Poems in the Diary of a court official).
現存する季宗の作品としては『中右記紙背漢詩集』に、承暦3年（1079年）9月に自邸で開催した作文会における1首がある。