概要
諸聖人の日
All Saints' Day is a Christian holy day celebrated in honour of all the saints of the Church, whether they are known or unknown. From the 4th century, feasts commemorating all Christian martyrs were held in various places, on various dates near Easter and Pentecost. In the 9th century, some churches in the British Isles began holding the commemoration of all saints on November 1st, and in the 9th century this was...