Heian period (794-1185); imperial court in the Heian period
Heian-kyō; former name of Kyoto, capital city of Japan from 794 to 1869
peace and quiet; safe and peaceful; tranquil and uneventful
(wishing someone) bon voyage
Heian Jogakuin University; St. Agnes' University
Heian shogi (precursor to modern shogi)