Claim: Lines from The Destiny of Nations (a poem by Coleridge) was originally published in the December 26, 1797 Morning Post as The Visions of the Maid of Orleans: A Fragment, but he did not finish it fully until mid 1814.
Evidence: The Destiny of Nations was composed by Samuel Taylor Coleridge as part of Robert Southey's Joan of Arc epic poem. The Destiny of Nations was expanded and those lines were published in the 26 December 1797 Morning Post as The Visions of the Maid of Orleans: A Fragment. The idea for Destiny of the Nations originates during mid-1795 while Coleridge gave lectures and was working with Southey on Joan of Arc. While working on the epic, he set many of the lines he wrote aside for his own poem. The poem was not published in full until 1817.