抄録
On the transition process of the ceremonial places for the Fujiwara family in Heian period, the following points were clarified: 1. Fujiwara-no-Tadazane(忠実) lived in much residences. 2. Higashisanjo-den(東三條殿) was used as a ceremonial place. Then, the character strengthened than the age of Fujiwara-no-Morozane(師実). 3. The move to Higashisanjouden(東三條殿) by Tadazane(忠実) was carried out in order to show the existence of the Fujiwara families formal residences.
