Analysis of information sources in references of the Wikipedia article "King cake" in English language version.
According to the 1923 Dennison's Christmas Book, "there should be a King and a Queen, chosen by cutting a cake…" The Twelfth Night Cake has a bean and a pea baked into it. The man who finds the bean in his slice of cake becomes King for the night while the woman who finds a pea in her slice of cake becomes Queen for the night.
