The purpose of this study is to investigate the dance life history of Jeong Jae-man (鄭在晩, 1948-2014) based on the documents. This study was to lay the foundation for future studies in order to overcome the limitations of insufficient historical data on Jeong Jae-man's dance due to his sudden death and the lack of theoretical background for posthumous studies on his dance. The data used for this study was collected from research data, media articles, interviews and other materials, the research method was studied by classifying chronological order in the total form, which is the method of text analysis in the study of living history. As a result, the dance life history of Jeong Jae-man was divided into five categories: the first period ‘Growth’, the second period ‘Activity’, the third period ‘Career-Building' and the fourth period of ‘Handing down', and the fifth period of ‘Transmission'. The study is expected to provide useful academic data to his junior colleagues who preserve and transfer his dance and to serve as an evaluation reference in analyzing the historical flow of intangible culture. The study is expected to provide useful academic data to younger generation of students who suceeed and preserve and his dance and to serve as an evaluation reference in analyzing the historical trend of flow of intangible cultural assets.