Yoon Hayoung introduced 74 people in his own time with writing poems Chuyagamgusi(remembrance poems of a fall night) in 1947 and Sokgamgusi(a sequel remembrance poems) in 1956. We can understand not only the trace of people living the period from Japanese colonial era to the Korean War but also the phases of the times due to these materials. Yoon Hayoung`s remembrance poems mainly consisted of personal emotions. He tried varieties of changing to put object facts and subject assessments on target people in short forms of poetry. Also in the latter part, he positively introduced episodes related to target people with personal assessments. To overall understand poems, he offered information on the target people or minutely explained episodes through he attached footnotes on about 30 poems of 74 poems. Some people of the target people in Yoon Hayoung`s remembrance poems participated in pro-Japanese group, the Enlightenment, army raised in the cause of justice or anti-Japanese movements. Yoon Hayoung clearly recognized two groups and choose different description ways. On the people participating in pro-Japanese group, he never commented on their political acts focusing on their literary talent or their personality. On the contrary, he focused anti-Japanese movements and mainly wrote acts related to anti-Japanese of the people concentrating on anti-Japanese movements. In addition he explained acts of Japanese with footnotes. Through his different attitude we can see his consciousness. Not to introduce political acts of people in pro-Japanese group was a reflect that Yoon Hayoung had negative consciousness about them, or he was aware about assessments of his own age or historical assessments. While he wrote concrete acts of people participating in anti-Japanese movements. It seemed that he authorized the justice to their acts.