This article was written for understanding of memories of residents in Jeju. Because Jeju have be placed in the small province in Korea and the residents was regraded as the minority in the national community, the understanding of the memories is a way in studying of minority"s memories in Korea. Using the three case-‘Sambyelcho(三別抄)’, the memorials in Jeju, and ‘the Jeju Uprising’, April 3th 1948, I"d like to study the memories. Sambyelcho(三別抄) was a army, a special capital defense unit, in Goryo dynasty(高麗), they resisted against the Mongol. But after Goryo dynasty surrendered to Mongol, Sambyelcho rose in revolt, controled the Jindo, Jeju, and the south coast in Goryo dynasty. The residents in Jeju have the two memories of Sambyelcho, in which it was the traitor to Goryo dynasty or resistant against Mongol and his collaborators. In fact, this memories was not Jeju people"s memory but the national one. Jeju didn"t have own memories of Sambyelcho for long time. Nowaday, there was the change in the memory, Jeju begin to say own voice, then they would differently regard Sambyelcho as the destroyer of the peace in Jeju. However, this voice was still low, powerless. Since 1970s, Sambyelcho was the resistant against Mongol and his collaborates. In order to understand the residents"s memory, I try to search the memorials in Jeju, especially the idols such as General Lee Sun Sin, King Sejong, located in the school. I explored the idols in the 42 elementary schools, then I realized that Jeju same as the other places, had the great names of history, General Lee Sun Sin, King Sejong. There were not the memorials whcih could show the specificity of Jeju for us. ‘The Jeju Uprising’ was very important in Jeju, in understanding the memory of Jeju. ‘The Jeju Uprising’ was a resistance movement which the left rose in arms against the U.S military government, in April 3, 1948. Because about thirty thousand people was killed by Korean government forces, most residents in Jeju should have remembered it. For sixty years, the Jeju Uprising was remembered through three ways. First, it was regarded as the communist revolt incited by left agitator. Second, it was the Jeju people"s liberation movement, which Jeju peoples struggled against American imperialism and the Korean collaborates who would like to devide the Korean nation into two nations. Third, it was the genocide to exclude the left wing people out of nation. Lee Seung Man government killed 30,000 peoples to constitute the anti-communist nation, it was clearly the destroy of the civil right. However, this memories exactly coincided with national one. According to my research, there was not the specific memory in Jeju, which could defined own culture as a minority for majority. But Do not need to be disappointded. I find that the Jeju"s memories were estranged from the national one. The residents in Jeju would remember Sambyelcho and the Jeju Uprising as own way beyond nation. Sambyelcho was just the destroyer of pecae in Jeju. Some students form Jeju argued that the understanding of Jeju Uprising in the national level, never cure their injured memory.