I'm sad...
During a stay in Maiano in Italy, this man wrote a series of essays called the "Wishing Cap" articles, which formed the  basis for this writer's book about London titled The Town. This person isn't Keats, but wrote a sonnet that imagines the  title poet seeing "his own Delphic wreath" while "running his fine fingers" through "a Lock of Milton's Hair." In another  poem, this writer admits that "I'm wary...I'm sad...health and wealth have missed me...I'm growing old," but it's all good  because the wife of Thomas Carlyle jumped out of her chair to perform the title action. In another of this writer's poems,  the title figure encounters an angel writing in a "book of gold," and beseeches that angel to mark him among "The (*)  names of those who love the Lord," but learns that his name "led all the rest." For 10 points, name this poet who wrote "Jenny  Kissed Me" and wished largess unto the tribe of "Abou Ben Adhem," a Romantic who was good friends with Keats and Shelley.
During a stay in Maiano in Italy, this man wrote a series of essays called the "Wishing Cap" articles, which formed the  basis for this writer's book about London titled The Town.
[James Henry] Leigh Hunt