To conclude the subject of Wordsworth's travels, I will mention here that in 1823 he made a tour in Holland, and in 1824 in North Wales, where his sonnet to the torrent at the Devil's Bridge recalls the Swiss scenery seen in his youth with vigour and dignity. In 1828 he made another excursion in Belgium with Coleridge, and in 1829 he visited Ireland with his friend Mr. Marshall. Neither of these tours was productive. In 1831 he paid a visit with his daughter to Sir Walter Scott at Abbotsford, before his departure to seek health in Italy. Scott received them cordially, and had strength to take them to the Yarrow. "Of that excursion," says Wordsworth, "the verses _Yarrow Revisited_ are a memorial. On our return in the afternoon we had to cross the Tweed, directly opposite Abbotsford. A rich, but sad light, of rather a purple than a golden hue, was spread over the Eildon hills at that moment; and, thinking it probable that it might be the last time Sir Walter would cross the stream (the Tweed), I was not a little moved, and expressed some of my feelings in the sonnet beginning, _A trouble not of clouds nor weeping rain_. At noon on Thursday we left Abbotsford, and on the morning of that day Sir Walter and I had a serious conversation, _tête-à-tête_, when he spoke with gratitude of the happy life which, upon the whole, he had led. He had written in my daughter's album, before he came into the breakfast-room that morning, a few stanzas addressed to her; and, while putting the book into her hand, in his own study, standing by his desk, he said to her, in my presence, 'I should not have done anything of this kind but for your father's sake; they are probably the last verses I shall ever write.' They show how much his mind was impaired: not by the strain of thought, but by the execution, some of the lines being imperfect, and one stanza wanting corresponding rhymes. One letter, the initial S., had been omitted in the spelling of his own name."