While Christmas is considered a Christian holiday, many of its traditions are derived from pagan winter solstice festivals. The legend of Santa Claus originated from Odin, a pagan god, and reindeer pulling Santa's sleigh represent Odin's eight-legged horse. Celebrations like Yule predate Christianity and involved bringing home logs for fires, feasting for up to 12 days, and children leaving treats for Odin's horse in exchange for gifts, a tradition related to modern practices of leaving cookies and milk for Santa.