Munetada's younger brother, FUJIWARA no Munesuke, became Daijo Daijin (Grand Minister), and Munetada's heir, FUJIWARA no Muneyoshi, became Naidaijin (Minister of the Palace).
弟の藤原宗輔は太政大臣、宗忠の嫡男藤原宗能は内大臣に昇った。