The Christian figure of Saint Nicholas replaced or incorporated various pagan gift-giving figures such as the Roman Befana and the Germanic Berchta and Knecht Ruprecht. The saint was called Sankt Nikolaus in Germany and Sanct Herr Nicholaas or Sinter Klaas in Holland. In these countries Nicholas was sometimes said to ride through the sky on a horse. He was depicted wearing a bishop's robes and was said to be accompanied at times by Black Peter, an elf whose job was to whip the naughty children.
The feast day of Nicholas, when presents were received, was traditionally observed on December 6. After the Reformation, German Protestants encouraged veneration of the Christkindl (Christ child) as a gift giver on his own feast day, December 25. When the Nicholas tradition prevailed, it became attached to Christmas itself.
Because the saint's life is so unreliably documented, Pope Paul VI ordered the feast of Saint Nicholas dropped from the official Roman Catholic calendar in 1969. The term Christkindl evolved to Kriss Kringle, another nickname for Santa Claus. Various other European Christmas gift givers were more or less similar to Saint Nicholas: Père Noël in France, Julenisse in Scandinavia, and Father Christmas in England.