Especially, FUJIWARA no Michinaga and his son, FUJIWARA no Yorimichi, controlled the court government for 70 years in tandem and built the regency at the height of its prosperity.
特に藤原道長・藤原頼通父子は前後70年にわたって宮廷政治を支配して摂関政治の全盛期を築た。