The purpose of this study is to categorize the type of fabrics and to analyze weaving method on the silk fabrics from ewongun's Tomb. The conclusions of this research are as follow. 1) Among the 26pieces of excavated clothes,98% of them were made of silk fabric and among them 84% used high-quality non-patterned silk I would assume, therefore, that the tomb was owned by a person who had a dignified yet humble tagte of higher society. 2) The weaving methods of textiles are plain weave, twil1 weave, satin weave. Plain weave includes spun silk tabby, fine filament silk tabby, raw silk tabby, thine silk tabby, damask on tabby, twill weave includes twill damask with different directions, satin weave includes non-patterned satin damask,5-end satin damask(4/1 warp faces ground, l/4 wok faced pattern). As the result of literature survey, I settled the names of textiles as follows; tabby was called Myunju, Saeju, Saengcho, and Sookcho according to the kind and density of silk threads used; Damask on tabby was ca]led Hwamunju) Twill damask was called Hwmunnung Satin damask was ca]led Hwamundan if they bear patterns by themselves or Mumundan if they don't have any patterns on them.