Santa Claus is his joking invention. In 1821, the book "A New-year's present, to the little ones from five to twelve" was published in New York. It contained "Old Santeclaus with Much Delight", an anonymous poem describing Santeclaus on a reindeer sleigh, bringing presents to children. Some modern ideas of Santa Claus seemingly became canon after the anonymous publication of the poem "A Visit From St. Nicholas" (better known today as "The Night Before Christmas") in the Troy, New York, "Sentinel" on 23 December 1823; Clement Clarke Moore later claimed authorship, though some scholars argue that Henry Livingston, Jr. (who died nine
Saint Nicholas earliest mentions of Saint Nicholas indicate that, by the sixth century, his cult was already well-established. Less than two hundred years after Saint Nicholas's probable death, the Eastern Emperor Theodosius II (ruled 401 – 450) ordered the building of the Church of Saint Nicholas in Myra, which thereby preserves an early mention of his name. The Byzantine historian Procopius also mentions that the Emperor Justinian I (ruled 527 – 565) renovated churches in Constantinople dedicated to Saint Nicholas and Saint Priscus, which may have originally been built as early as 490. Nicholas's name also occurs as "Nicholas of Myra of