When Pope Gregory III made declared Nov. 1 to be All Saints' Day, the night before was called All Hallows Eve—the same day as Samhain. In America, colonial Halloween festivities during the 19th ...
After All Saints Day was assigned November 1 as its day of celebration by Pope Gregory III, the two holidays eventually ...
Halloween is also known as All Hallow's Eve ... People dressed up and light bonfires during the Celtic festival of Samhain to drive away ghosts. Pope Gregory III designated November 1 as the day to ...