Clement Clarke Moore estate in what became known as the residential neighborhood of Chelsea. Before this, the urbanized part of the city ended at Houston Street on Manhattan island. For 10 years, Moore also served as a board member of the New York Institution for the Blind. He is credited and is most widely known as the author of the Christmas poem "A Visit from St. Nicholas", first published anonymously in 1823. It later became widely known as "'Twas the Night Before Christmas" and has been published in numerous illustrated versions in various languages. Scholars debate the identity of the author, calling on
Saint Nicholas tomb that could be visited serves as the almost solitary definitive proof that he was a real historical figure. In his treatise "De statu animarum post mortem" (written 583), the theologian Eustratius of Constantinople cites Saint Nicholas of Myra's miracle of the three counts as evidence that souls may work independent from the body. Eustratius credits a lost "Life of Saint Nicholas" as his source. Nearly all the sources Eustratius references date from the late fourth century to early fifth century, indicating the "Life of Saint Nicholas" to which he refers was probably written during this time period, shortly after