There is no room for reconsideration about the first data, but the study environment should be improved constantly in Koreanology study because it has been discovered new data being scattered with the people and library, public organization. An appearance of Ka Seung which has a great possibility in both quality and quantity is one of those discoveries.
However Ka Seung may have two different meanings. One is a phenomenon and the other is literature not only because the amount of material is enormous but also because the research about situation or statistics is insufficient. Therefore the facts of Ka Seung needs to be reformed exactly by researching on descended data of Ka Seung systematically.
The dictionary definition of Ka Seung is a book recorded family history simply around lineal ancestor (국립국어원, 표준 국어대사전) A record of a family. That is genealogy or collection, (세종대왕기념사업회, 고전용어사전) a history of a family and familly matters or a record privately(교학사, 대한한사전) and so on.
It seems that a genealogy is different clearly from claiming stand for relation and genealogy like a genealogy of family which made a blood relationship graphically focus on the paternal line(두산백과사전), a record book about the connection of a family line and system or relation,(국립국어원 , 표준국어대사전) a written book about something related to a family line and system(세종대왕기념사업회, 고전용어사전). A position of Ka Seung had been only a sort of genealogies all the while in the academic world but it appears two objects difference above based on dictionary definition. It says Ka Seung includes genealogy in addition to putting collection together and record of a family in general.
An overall situation of descended data analyzed out to established identity as an existing facts of Ka Seung in this manuscript.
Besides I hope to be revealed clues which broaden value of use and existence of data in this course.