A Visit from St. Nicholas S. Colman, 1840), pages 102-104. The New-York Historical Society has a later manuscript of the poem in Moore's handwriting, forwarded by T. W. C. Moore along with a cover letter dated March 15, 1862 giving circumstances of the poem's original composition and transmission after a personal "interview" with Clement C. Moore. After "A Visit from St. Nicholas" appeared under Moore's name in the 1837 "New-York Book of Poetry", newspaper printings of the poem often credited Moore as the author. For example, the poem is credited to "Professor Moore" in the 25 December 1837 "Pennsylvania Inquirer and Daily Courier". Although Moore
A Visit from St. Nicholas many letters signed by Moore, and found that the "signature" was not penned by Moore, and thus provides no evidence that Moore made any plagiaristic claim. Kaller's findings were confirmed by autograph expert James Lowe, by Dr. Joe Nickell, the author of "Pen, Ink & Evidence," and by others. According to Kaller, Moore's name was likely written on the book by a New-York Historical Society cataloger to indicate that it had been a gift from Moore to the Society. The following points have been advanced in order to credit the poem to Major Henry Livingston Jr.: Livingston also wrote poetry